From e174961ca1a0b28f7abf0be47973ad57cb74e5f0 Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Mon, 27 Oct 2008 15:59:26 -0700 Subject: net: convert print_mac to %pM This converts pretty much everything to print_mac. There were a few things that had conflicts which I have just dropped for now, no harm done. I've built an allyesconfig with this and looked at the files that weren't built very carefully, but it's a huge patch. Signed-off-by: Johannes Berg Signed-off-by: David S. Miller --- drivers/net/virtio_net.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'drivers/net/virtio_net.c') diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 0196a0df902..68f908a57ac 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -325,9 +325,7 @@ static int xmit_skb(struct virtnet_info *vi, struct sk_buff *skb) sg_init_table(sg, 2+MAX_SKB_FRAGS); - pr_debug("%s: xmit %p " MAC_FMT "\n", vi->dev->name, skb, - dest[0], dest[1], dest[2], - dest[3], dest[4], dest[5]); + pr_debug("%s: xmit %p %pM\n", vi->dev->name, skb, dest); /* Encode metadata header at front. */ hdr = skb_vnet_hdr(skb); -- cgit v1.2.3-70-g09d2 From 8f15ea42b64941001a401cf855a0869e24f3a845 Mon Sep 17 00:00:00 2001 From: Wang Chen Date: Wed, 12 Nov 2008 23:38:36 -0800 Subject: netdevice: safe convert to netdev_priv() #part-3 We have some reasons to kill netdev->priv: 1. netdev->priv is equal to netdev_priv(). 2. netdev_priv() wraps the calculation of netdev->priv's offset, obviously netdev_priv() is more flexible than netdev->priv. But we cann't kill netdev->priv, because so many drivers reference to it directly. This patch is a safe convert for netdev->priv to netdev_priv(netdev). Since all of the netdev->priv is only for read. But it is too big to be sent in one mail. I split it to 4 parts and make every part smaller than 100,000 bytes, which is max size allowed by vger. Signed-off-by: Wang Chen Signed-off-by: David S. Miller --- drivers/net/sgiseeq.c | 2 +- drivers/net/sis900.c | 64 +++++++++++++++--------------- drivers/net/smc9194.c | 6 +-- drivers/net/sonic.h | 20 +++++----- drivers/net/spider_net_ethtool.c | 8 ++-- drivers/net/sun3_82586.c | 38 ++++++++++-------- drivers/net/sunbmac.c | 14 +++---- drivers/net/sungem.c | 52 ++++++++++++------------ drivers/net/sunhme.c | 24 +++++------ drivers/net/sunqe.c | 14 +++---- drivers/net/tehuti.c | 38 +++++++++--------- drivers/net/tokenring/tms380tr.c | 14 ++++--- drivers/net/tulip/de2104x.c | 44 ++++++++++---------- drivers/net/tulip/eeprom.c | 2 +- drivers/net/tulip/uli526x.c | 2 +- drivers/net/typhoon.c | 2 +- drivers/net/usb/mcs7830.c | 4 +- drivers/net/virtio_net.c | 3 +- drivers/net/wan/dlci.c | 36 ++++++++--------- drivers/net/wan/sdla.c | 48 +++++++++++----------- drivers/net/wan/x25_asy.c | 28 ++++++------- drivers/net/wireless/libertas/ethtool.c | 12 +++--- drivers/net/wireless/libertas/persistcfg.c | 16 ++++---- drivers/net/wireless/libertas/scan.c | 4 +- drivers/net/wireless/libertas/tx.c | 2 +- 25 files changed, 253 insertions(+), 244 deletions(-) (limited to 'drivers/net/virtio_net.c') diff --git a/drivers/net/sgiseeq.c b/drivers/net/sgiseeq.c index cdffea6c7fa..97d68560067 100644 --- a/drivers/net/sgiseeq.c +++ b/drivers/net/sgiseeq.c @@ -656,7 +656,7 @@ static void timeout(struct net_device *dev) static void sgiseeq_set_multicast(struct net_device *dev) { - struct sgiseeq_private *sp = (struct sgiseeq_private *) dev->priv; + struct sgiseeq_private *sp = netdev_priv(dev); unsigned char oldmode = sp->mode; if(dev->flags & IFF_PROMISC) diff --git a/drivers/net/sis900.c b/drivers/net/sis900.c index 28f6c04a8ef..9a363dc0db4 100644 --- a/drivers/net/sis900.c +++ b/drivers/net/sis900.c @@ -436,7 +436,7 @@ static int __devinit sis900_probe(struct pci_dev *pci_dev, if (ret) goto err_out; - sis_priv = net_dev->priv; + sis_priv = netdev_priv(net_dev); net_dev->base_addr = ioaddr; net_dev->irq = pci_dev->irq; sis_priv->pci_dev = pci_dev; @@ -569,7 +569,7 @@ static int __devinit sis900_probe(struct pci_dev *pci_dev, static int __devinit sis900_mii_probe(struct net_device * net_dev) { - struct sis900_private * sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); const char *dev_name = pci_name(sis_priv->pci_dev); u16 poll_bit = MII_STAT_LINK, status = 0; unsigned long timeout = jiffies + 5 * HZ; @@ -697,7 +697,7 @@ static int __devinit sis900_mii_probe(struct net_device * net_dev) static u16 sis900_default_phy(struct net_device * net_dev) { - struct sis900_private * sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); struct mii_phy *phy = NULL, *phy_home = NULL, *default_phy = NULL, *phy_lan = NULL; u16 status; @@ -998,7 +998,7 @@ static void sis900_poll(struct net_device *dev) static int sis900_open(struct net_device *net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long ioaddr = net_dev->base_addr; int ret; @@ -1054,7 +1054,7 @@ sis900_open(struct net_device *net_dev) static void sis900_init_rxfilter (struct net_device * net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long ioaddr = net_dev->base_addr; u32 rfcrSave; u32 i; @@ -1092,7 +1092,7 @@ sis900_init_rxfilter (struct net_device * net_dev) static void sis900_init_tx_ring(struct net_device *net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long ioaddr = net_dev->base_addr; int i; @@ -1126,7 +1126,7 @@ sis900_init_tx_ring(struct net_device *net_dev) static void sis900_init_rx_ring(struct net_device *net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long ioaddr = net_dev->base_addr; int i; @@ -1197,7 +1197,7 @@ sis900_init_rx_ring(struct net_device *net_dev) static void sis630_set_eq(struct net_device *net_dev, u8 revision) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); u16 reg14h, eq_value=0, max_value=0, min_value=0; int i, maxcount=10; @@ -1270,7 +1270,7 @@ static void sis630_set_eq(struct net_device *net_dev, u8 revision) static void sis900_timer(unsigned long data) { struct net_device *net_dev = (struct net_device *)data; - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); struct mii_phy *mii_phy = sis_priv->mii; static const int next_tick = 5*HZ; u16 status; @@ -1340,7 +1340,7 @@ static void sis900_timer(unsigned long data) static void sis900_check_mode(struct net_device *net_dev, struct mii_phy *mii_phy) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long ioaddr = net_dev->base_addr; int speed, duplex; @@ -1419,7 +1419,7 @@ static void sis900_set_mode (long ioaddr, int speed, int duplex) static void sis900_auto_negotiate(struct net_device *net_dev, int phy_addr) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); int i = 0; u32 status; @@ -1454,7 +1454,7 @@ static void sis900_auto_negotiate(struct net_device *net_dev, int phy_addr) static void sis900_read_mode(struct net_device *net_dev, int *speed, int *duplex) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); struct mii_phy *phy = sis_priv->mii; int phy_addr = sis_priv->cur_phy; u32 status; @@ -1509,7 +1509,7 @@ static void sis900_read_mode(struct net_device *net_dev, int *speed, int *duplex static void sis900_tx_timeout(struct net_device *net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long ioaddr = net_dev->base_addr; unsigned long flags; int i; @@ -1568,7 +1568,7 @@ static void sis900_tx_timeout(struct net_device *net_dev) static int sis900_start_xmit(struct sk_buff *skb, struct net_device *net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long ioaddr = net_dev->base_addr; unsigned int entry; unsigned long flags; @@ -1638,7 +1638,7 @@ sis900_start_xmit(struct sk_buff *skb, struct net_device *net_dev) static irqreturn_t sis900_interrupt(int irq, void *dev_instance) { struct net_device *net_dev = dev_instance; - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); int boguscnt = max_interrupt_work; long ioaddr = net_dev->base_addr; u32 status; @@ -1700,7 +1700,7 @@ static irqreturn_t sis900_interrupt(int irq, void *dev_instance) static int sis900_rx(struct net_device *net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long ioaddr = net_dev->base_addr; unsigned int entry = sis_priv->cur_rx % NUM_RX_DESC; u32 rx_status = sis_priv->rx_ring[entry].cmdsts; @@ -1849,7 +1849,7 @@ refill_rx_ring: static void sis900_finish_xmit (struct net_device *net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); for (; sis_priv->dirty_tx != sis_priv->cur_tx; sis_priv->dirty_tx++) { struct sk_buff *skb; @@ -1918,7 +1918,7 @@ static void sis900_finish_xmit (struct net_device *net_dev) static int sis900_close(struct net_device *net_dev) { long ioaddr = net_dev->base_addr; - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); struct sk_buff *skb; int i; @@ -1973,7 +1973,7 @@ static int sis900_close(struct net_device *net_dev) static void sis900_get_drvinfo(struct net_device *net_dev, struct ethtool_drvinfo *info) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); strcpy (info->driver, SIS900_MODULE_NAME); strcpy (info->version, SIS900_DRV_VERSION); @@ -1982,26 +1982,26 @@ static void sis900_get_drvinfo(struct net_device *net_dev, static u32 sis900_get_msglevel(struct net_device *net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); return sis_priv->msg_enable; } static void sis900_set_msglevel(struct net_device *net_dev, u32 value) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); sis_priv->msg_enable = value; } static u32 sis900_get_link(struct net_device *net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); return mii_link_ok(&sis_priv->mii_info); } static int sis900_get_settings(struct net_device *net_dev, struct ethtool_cmd *cmd) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); spin_lock_irq(&sis_priv->lock); mii_ethtool_gset(&sis_priv->mii_info, cmd); spin_unlock_irq(&sis_priv->lock); @@ -2011,7 +2011,7 @@ static int sis900_get_settings(struct net_device *net_dev, static int sis900_set_settings(struct net_device *net_dev, struct ethtool_cmd *cmd) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); int rt; spin_lock_irq(&sis_priv->lock); rt = mii_ethtool_sset(&sis_priv->mii_info, cmd); @@ -2021,7 +2021,7 @@ static int sis900_set_settings(struct net_device *net_dev, static int sis900_nway_reset(struct net_device *net_dev) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); return mii_nway_restart(&sis_priv->mii_info); } @@ -2038,7 +2038,7 @@ static int sis900_nway_reset(struct net_device *net_dev) static int sis900_set_wol(struct net_device *net_dev, struct ethtool_wolinfo *wol) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long pmctrl_addr = net_dev->base_addr + pmctrl; u32 cfgpmcsr = 0, pmctrl_bits = 0; @@ -2109,7 +2109,7 @@ static const struct ethtool_ops sis900_ethtool_ops = { static int mii_ioctl(struct net_device *net_dev, struct ifreq *rq, int cmd) { - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); struct mii_ioctl_data *data = if_mii(rq); switch(cmd) { @@ -2143,7 +2143,7 @@ static int mii_ioctl(struct net_device *net_dev, struct ifreq *rq, int cmd) static int sis900_set_config(struct net_device *dev, struct ifmap *map) { - struct sis900_private *sis_priv = dev->priv; + struct sis900_private *sis_priv = netdev_priv(dev); struct mii_phy *mii_phy = sis_priv->mii; u16 status; @@ -2266,7 +2266,7 @@ static inline u16 sis900_mcast_bitnr(u8 *addr, u8 revision) static void set_rx_mode(struct net_device *net_dev) { long ioaddr = net_dev->base_addr; - struct sis900_private * sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); u16 mc_filter[16] = {0}; /* 256/128 bits multicast hash table */ int i, table_entries; u32 rx_mode; @@ -2341,7 +2341,7 @@ static void set_rx_mode(struct net_device *net_dev) static void sis900_reset(struct net_device *net_dev) { - struct sis900_private * sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long ioaddr = net_dev->base_addr; int i = 0; u32 status = TxRCMP | RxRCMP; @@ -2374,7 +2374,7 @@ static void sis900_reset(struct net_device *net_dev) static void __devexit sis900_remove(struct pci_dev *pci_dev) { struct net_device *net_dev = pci_get_drvdata(pci_dev); - struct sis900_private * sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); struct mii_phy *phy = NULL; while (sis_priv->first_mii) { @@ -2418,7 +2418,7 @@ static int sis900_suspend(struct pci_dev *pci_dev, pm_message_t state) static int sis900_resume(struct pci_dev *pci_dev) { struct net_device *net_dev = pci_get_drvdata(pci_dev); - struct sis900_private *sis_priv = net_dev->priv; + struct sis900_private *sis_priv = netdev_priv(net_dev); long ioaddr = net_dev->base_addr; if(!netif_running(net_dev)) diff --git a/drivers/net/smc9194.c b/drivers/net/smc9194.c index e35fab1da6a..e7cc80f3256 100644 --- a/drivers/net/smc9194.c +++ b/drivers/net/smc9194.c @@ -1034,7 +1034,7 @@ static int __init smc_probe(struct net_device *dev, int ioaddr) printk("ADDR: %pM\n", dev->dev_addr); /* set the private data to zero by default */ - memset(dev->priv, 0, sizeof(struct smc_local)); + memset(netdev_priv(dev), 0, sizeof(struct smc_local)); /* Grab the IRQ */ retval = request_irq(dev->irq, &smc_interrupt, 0, DRV_NAME, dev); @@ -1108,7 +1108,7 @@ static int smc_open(struct net_device *dev) int i; /* used to set hw ethernet address */ /* clear out all the junk that was put here before... */ - memset(dev->priv, 0, sizeof(struct smc_local)); + memset(netdev_priv(dev), 0, sizeof(struct smc_local)); /* reset the hardware */ @@ -1164,7 +1164,7 @@ static void smc_timeout(struct net_device *dev) smc_enable( dev->base_addr ); dev->trans_start = jiffies; /* clear anything saved */ - ((struct smc_local *)dev->priv)->saved_skb = NULL; + ((struct smc_local *)netdev_priv(dev))->saved_skb = NULL; netif_wake_queue(dev); } diff --git a/drivers/net/sonic.h b/drivers/net/sonic.h index 7db13e4a7ea..07091dd27e5 100644 --- a/drivers/net/sonic.h +++ b/drivers/net/sonic.h @@ -371,7 +371,7 @@ static inline __u16 sonic_buf_get(void* base, int bitmode, static inline void sonic_cda_put(struct net_device* dev, int entry, int offset, __u16 val) { - struct sonic_local* lp = (struct sonic_local *) dev->priv; + struct sonic_local *lp = netdev_priv(dev); sonic_buf_put(lp->cda, lp->dma_bitmode, (entry * SIZEOF_SONIC_CD) + offset, val); } @@ -379,27 +379,27 @@ static inline void sonic_cda_put(struct net_device* dev, int entry, static inline __u16 sonic_cda_get(struct net_device* dev, int entry, int offset) { - struct sonic_local* lp = (struct sonic_local *) dev->priv; + struct sonic_local *lp = netdev_priv(dev); return sonic_buf_get(lp->cda, lp->dma_bitmode, (entry * SIZEOF_SONIC_CD) + offset); } static inline void sonic_set_cam_enable(struct net_device* dev, __u16 val) { - struct sonic_local* lp = (struct sonic_local *) dev->priv; + struct sonic_local *lp = netdev_priv(dev); sonic_buf_put(lp->cda, lp->dma_bitmode, SONIC_CDA_CAM_ENABLE, val); } static inline __u16 sonic_get_cam_enable(struct net_device* dev) { - struct sonic_local* lp = (struct sonic_local *) dev->priv; + struct sonic_local *lp = netdev_priv(dev); return sonic_buf_get(lp->cda, lp->dma_bitmode, SONIC_CDA_CAM_ENABLE); } static inline void sonic_tda_put(struct net_device* dev, int entry, int offset, __u16 val) { - struct sonic_local* lp = (struct sonic_local *) dev->priv; + struct sonic_local *lp = netdev_priv(dev); sonic_buf_put(lp->tda, lp->dma_bitmode, (entry * SIZEOF_SONIC_TD) + offset, val); } @@ -407,7 +407,7 @@ static inline void sonic_tda_put(struct net_device* dev, int entry, static inline __u16 sonic_tda_get(struct net_device* dev, int entry, int offset) { - struct sonic_local* lp = (struct sonic_local *) dev->priv; + struct sonic_local *lp = netdev_priv(dev); return sonic_buf_get(lp->tda, lp->dma_bitmode, (entry * SIZEOF_SONIC_TD) + offset); } @@ -415,7 +415,7 @@ static inline __u16 sonic_tda_get(struct net_device* dev, int entry, static inline void sonic_rda_put(struct net_device* dev, int entry, int offset, __u16 val) { - struct sonic_local* lp = (struct sonic_local *) dev->priv; + struct sonic_local *lp = netdev_priv(dev); sonic_buf_put(lp->rda, lp->dma_bitmode, (entry * SIZEOF_SONIC_RD) + offset, val); } @@ -423,7 +423,7 @@ static inline void sonic_rda_put(struct net_device* dev, int entry, static inline __u16 sonic_rda_get(struct net_device* dev, int entry, int offset) { - struct sonic_local* lp = (struct sonic_local *) dev->priv; + struct sonic_local *lp = netdev_priv(dev); return sonic_buf_get(lp->rda, lp->dma_bitmode, (entry * SIZEOF_SONIC_RD) + offset); } @@ -431,7 +431,7 @@ static inline __u16 sonic_rda_get(struct net_device* dev, int entry, static inline void sonic_rra_put(struct net_device* dev, int entry, int offset, __u16 val) { - struct sonic_local* lp = (struct sonic_local *) dev->priv; + struct sonic_local *lp = netdev_priv(dev); sonic_buf_put(lp->rra, lp->dma_bitmode, (entry * SIZEOF_SONIC_RR) + offset, val); } @@ -439,7 +439,7 @@ static inline void sonic_rra_put(struct net_device* dev, int entry, static inline __u16 sonic_rra_get(struct net_device* dev, int entry, int offset) { - struct sonic_local* lp = (struct sonic_local *) dev->priv; + struct sonic_local *lp = netdev_priv(dev); return sonic_buf_get(lp->rra, lp->dma_bitmode, (entry * SIZEOF_SONIC_RR) + offset); } diff --git a/drivers/net/spider_net_ethtool.c b/drivers/net/spider_net_ethtool.c index 85691d2a0be..5bae728c382 100644 --- a/drivers/net/spider_net_ethtool.c +++ b/drivers/net/spider_net_ethtool.c @@ -118,7 +118,7 @@ spider_net_ethtool_nway_reset(struct net_device *netdev) static u32 spider_net_ethtool_get_rx_csum(struct net_device *netdev) { - struct spider_net_card *card = netdev->priv; + struct spider_net_card *card = netdev_priv(netdev); return card->options.rx_csum; } @@ -126,7 +126,7 @@ spider_net_ethtool_get_rx_csum(struct net_device *netdev) static int spider_net_ethtool_set_rx_csum(struct net_device *netdev, u32 n) { - struct spider_net_card *card = netdev->priv; + struct spider_net_card *card = netdev_priv(netdev); card->options.rx_csum = n; return 0; @@ -137,7 +137,7 @@ static void spider_net_ethtool_get_ringparam(struct net_device *netdev, struct ethtool_ringparam *ering) { - struct spider_net_card *card = netdev->priv; + struct spider_net_card *card = netdev_priv(netdev); ering->tx_max_pending = SPIDER_NET_TX_DESCRIPTORS_MAX; ering->tx_pending = card->tx_chain.num_desc; @@ -158,7 +158,7 @@ static int spider_net_get_sset_count(struct net_device *netdev, int sset) static void spider_net_get_ethtool_stats(struct net_device *netdev, struct ethtool_stats *stats, u64 *data) { - struct spider_net_card *card = netdev->priv; + struct spider_net_card *card = netdev_priv(netdev); data[0] = netdev->stats.tx_packets; data[1] = netdev->stats.tx_bytes; diff --git a/drivers/net/sun3_82586.c b/drivers/net/sun3_82586.c index e531302d95f..e8f97d5c9c2 100644 --- a/drivers/net/sun3_82586.c +++ b/drivers/net/sun3_82586.c @@ -247,7 +247,7 @@ static int check586(struct net_device *dev,char *where,unsigned size) */ static void alloc586(struct net_device *dev) { - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); sun3_reset586(); DELAY(1); @@ -363,17 +363,21 @@ static int __init sun3_82586_probe1(struct net_device *dev,int ioaddr) goto out; } - ((struct priv *) (dev->priv))->memtop = (char *)dvma_btov(dev->mem_start); - ((struct priv *) (dev->priv))->base = (unsigned long) dvma_btov(0); + ((struct priv *)netdev_priv(dev))->memtop = + (char *)dvma_btov(dev->mem_start); + ((struct priv *)netdev_priv(dev))->base = (unsigned long) dvma_btov(0); alloc586(dev); /* set number of receive-buffs according to memsize */ if(size == 0x2000) - ((struct priv *) dev->priv)->num_recv_buffs = NUM_RECV_BUFFS_8; + ((struct priv *)netdev_priv(dev))->num_recv_buffs = + NUM_RECV_BUFFS_8; else if(size == 0x4000) - ((struct priv *) dev->priv)->num_recv_buffs = NUM_RECV_BUFFS_16; + ((struct priv *)netdev_priv(dev))->num_recv_buffs = + NUM_RECV_BUFFS_16; else - ((struct priv *) dev->priv)->num_recv_buffs = NUM_RECV_BUFFS_32; + ((struct priv *)netdev_priv(dev))->num_recv_buffs = + NUM_RECV_BUFFS_32; printk("Memaddr: 0x%lx, Memsize: %d, IRQ %d\n",dev->mem_start,size, dev->irq); @@ -397,7 +401,7 @@ static int init586(struct net_device *dev) { void *ptr; int i,result=0; - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); volatile struct configure_cmd_struct *cfg_cmd; volatile struct iasetup_cmd_struct *ias_cmd; volatile struct tdr_cmd_struct *tdr_cmd; @@ -631,7 +635,7 @@ static void *alloc_rfa(struct net_device *dev,void *ptr) volatile struct rfd_struct *rfd = (struct rfd_struct *)ptr; volatile struct rbd_struct *rbd; int i; - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); memset((char *) rfd,0,sizeof(struct rfd_struct)*(p->num_recv_buffs+rfdadd)); p->rfd_first = rfd; @@ -683,7 +687,7 @@ static irqreturn_t sun3_82586_interrupt(int irq,void *dev_id) printk ("sun3_82586-interrupt: irq %d for unknown device.\n",irq); return IRQ_NONE; } - p = (struct priv *) dev->priv; + p = netdev_priv(dev); if(debuglevel > 1) printk("I"); @@ -753,7 +757,7 @@ static void sun3_82586_rcv_int(struct net_device *dev) unsigned short totlen; struct sk_buff *skb; struct rbd_struct *rbd; - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); if(debuglevel > 0) printk("R"); @@ -871,7 +875,7 @@ static void sun3_82586_rcv_int(struct net_device *dev) static void sun3_82586_rnr_int(struct net_device *dev) { - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); p->stats.rx_errors++; @@ -895,7 +899,7 @@ static void sun3_82586_rnr_int(struct net_device *dev) static void sun3_82586_xmt_int(struct net_device *dev) { int status; - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); if(debuglevel > 0) printk("X"); @@ -945,7 +949,7 @@ static void sun3_82586_xmt_int(struct net_device *dev) static void startrecv586(struct net_device *dev) { - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); WAIT_4_SCB_CMD(); WAIT_4_SCB_CMD_RUC(); @@ -957,7 +961,7 @@ static void startrecv586(struct net_device *dev) static void sun3_82586_timeout(struct net_device *dev) { - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); #ifndef NO_NOPCOMMANDS if(p->scb->cus & CU_ACTIVE) /* COMMAND-UNIT active? */ { @@ -999,7 +1003,7 @@ static int sun3_82586_send_packet(struct sk_buff *skb, struct net_device *dev) #ifndef NO_NOPCOMMANDS int next_nop; #endif - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); if(skb->len > XMIT_BUFF_SIZE) { @@ -1108,7 +1112,7 @@ static int sun3_82586_send_packet(struct sk_buff *skb, struct net_device *dev) static struct net_device_stats *sun3_82586_get_stats(struct net_device *dev) { - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); unsigned short crc,aln,rsc,ovrn; crc = swab16(p->scb->crc_errs); /* get error-statistic from the ni82586 */ @@ -1171,7 +1175,7 @@ void cleanup_module(void) */ void sun3_82586_dump(struct net_device *dev,void *ptr) { - struct priv *p = (struct priv *) dev->priv; + struct priv *p = netdev_priv(dev); struct dump_cmd_struct *dump_cmd = (struct dump_cmd_struct *) ptr; int i; diff --git a/drivers/net/sunbmac.c b/drivers/net/sunbmac.c index 3f57ba0ed03..977b3e08bbf 100644 --- a/drivers/net/sunbmac.c +++ b/drivers/net/sunbmac.c @@ -916,7 +916,7 @@ static irqreturn_t bigmac_interrupt(int irq, void *dev_id) static int bigmac_open(struct net_device *dev) { - struct bigmac *bp = (struct bigmac *) dev->priv; + struct bigmac *bp = netdev_priv(dev); int ret; ret = request_irq(dev->irq, &bigmac_interrupt, IRQF_SHARED, dev->name, bp); @@ -933,7 +933,7 @@ static int bigmac_open(struct net_device *dev) static int bigmac_close(struct net_device *dev) { - struct bigmac *bp = (struct bigmac *) dev->priv; + struct bigmac *bp = netdev_priv(dev); del_timer(&bp->bigmac_timer); bp->timer_state = asleep; @@ -947,7 +947,7 @@ static int bigmac_close(struct net_device *dev) static void bigmac_tx_timeout(struct net_device *dev) { - struct bigmac *bp = (struct bigmac *) dev->priv; + struct bigmac *bp = netdev_priv(dev); bigmac_init_hw(bp, 0); netif_wake_queue(dev); @@ -956,7 +956,7 @@ static void bigmac_tx_timeout(struct net_device *dev) /* Put a packet on the wire. */ static int bigmac_start_xmit(struct sk_buff *skb, struct net_device *dev) { - struct bigmac *bp = (struct bigmac *) dev->priv; + struct bigmac *bp = netdev_priv(dev); int len, entry; u32 mapping; @@ -989,7 +989,7 @@ static int bigmac_start_xmit(struct sk_buff *skb, struct net_device *dev) static struct net_device_stats *bigmac_get_stats(struct net_device *dev) { - struct bigmac *bp = (struct bigmac *) dev->priv; + struct bigmac *bp = netdev_priv(dev); bigmac_get_counters(bp, bp->bregs); return &bp->enet_stats; @@ -997,7 +997,7 @@ static struct net_device_stats *bigmac_get_stats(struct net_device *dev) static void bigmac_set_multicast(struct net_device *dev) { - struct bigmac *bp = (struct bigmac *) dev->priv; + struct bigmac *bp = netdev_priv(dev); void __iomem *bregs = bp->bregs; struct dev_mc_list *dmi = dev->mc_list; char *addrs; @@ -1060,7 +1060,7 @@ static void bigmac_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *i static u32 bigmac_get_link(struct net_device *dev) { - struct bigmac *bp = dev->priv; + struct bigmac *bp = netdev_priv(dev); spin_lock_irq(&bp->lock); bp->sw_bmsr = bigmac_tcvr_read(bp, bp->tregs, BIGMAC_BMSR); diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c index deb114801da..44be8dfbcf1 100644 --- a/drivers/net/sungem.c +++ b/drivers/net/sungem.c @@ -164,7 +164,7 @@ static u16 __phy_read(struct gem *gp, int phy_addr, int reg) static inline int _phy_read(struct net_device *dev, int mii_id, int reg) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); return __phy_read(gp, mii_id, reg); } @@ -197,7 +197,7 @@ static void __phy_write(struct gem *gp, int phy_addr, int reg, u16 val) static inline void _phy_write(struct net_device *dev, int mii_id, int reg, int val) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); __phy_write(gp, mii_id, reg, val & 0xffff); } @@ -932,7 +932,7 @@ static int gem_poll(struct napi_struct *napi, int budget) static irqreturn_t gem_interrupt(int irq, void *dev_id) { struct net_device *dev = dev_id; - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); unsigned long flags; /* Swallow interrupts when shutting the chip down, though @@ -978,7 +978,7 @@ static void gem_poll_controller(struct net_device *dev) static void gem_tx_timeout(struct net_device *dev) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); printk(KERN_ERR "%s: transmit timed out, resetting\n", dev->name); if (!gp->running) { @@ -1017,7 +1017,7 @@ static __inline__ int gem_intme(int entry) static int gem_start_xmit(struct sk_buff *skb, struct net_device *dev) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); int entry; u64 ctrl; unsigned long flags; @@ -2190,7 +2190,7 @@ static void gem_stop_phy(struct gem *gp, int wol) static int gem_do_start(struct net_device *dev) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); unsigned long flags; spin_lock_irqsave(&gp->lock, flags); @@ -2237,7 +2237,7 @@ static int gem_do_start(struct net_device *dev) static void gem_do_stop(struct net_device *dev, int wol) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); unsigned long flags; spin_lock_irqsave(&gp->lock, flags); @@ -2312,7 +2312,7 @@ static void gem_reset_task(struct work_struct *work) static int gem_open(struct net_device *dev) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); int rc = 0; mutex_lock(&gp->pm_mutex); @@ -2331,7 +2331,7 @@ static int gem_open(struct net_device *dev) static int gem_close(struct net_device *dev) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); mutex_lock(&gp->pm_mutex); @@ -2350,7 +2350,7 @@ static int gem_close(struct net_device *dev) static int gem_suspend(struct pci_dev *pdev, pm_message_t state) { struct net_device *dev = pci_get_drvdata(pdev); - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); unsigned long flags; mutex_lock(&gp->pm_mutex); @@ -2414,7 +2414,7 @@ static int gem_suspend(struct pci_dev *pdev, pm_message_t state) static int gem_resume(struct pci_dev *pdev) { struct net_device *dev = pci_get_drvdata(pdev); - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); unsigned long flags; printk(KERN_INFO "%s: resuming\n", dev->name); @@ -2488,7 +2488,7 @@ static int gem_resume(struct pci_dev *pdev) static struct net_device_stats *gem_get_stats(struct net_device *dev) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); struct net_device_stats *stats = &gp->net_stats; spin_lock_irq(&gp->lock); @@ -2524,7 +2524,7 @@ static struct net_device_stats *gem_get_stats(struct net_device *dev) static int gem_set_mac_address(struct net_device *dev, void *addr) { struct sockaddr *macaddr = (struct sockaddr *) addr; - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); unsigned char *e = &dev->dev_addr[0]; if (!is_valid_ether_addr(macaddr->sa_data)) @@ -2552,7 +2552,7 @@ static int gem_set_mac_address(struct net_device *dev, void *addr) static void gem_set_multicast(struct net_device *dev) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); u32 rxcfg, rxcfg_new; int limit = 10000; @@ -2601,7 +2601,7 @@ static void gem_set_multicast(struct net_device *dev) static int gem_change_mtu(struct net_device *dev, int new_mtu) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); if (new_mtu < GEM_MIN_MTU || new_mtu > GEM_MAX_MTU) return -EINVAL; @@ -2632,7 +2632,7 @@ static int gem_change_mtu(struct net_device *dev, int new_mtu) static void gem_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); strcpy(info->driver, DRV_NAME); strcpy(info->version, DRV_VERSION); @@ -2641,7 +2641,7 @@ static void gem_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info static int gem_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); if (gp->phy_type == phy_mii_mdio0 || gp->phy_type == phy_mii_mdio1) { @@ -2687,7 +2687,7 @@ static int gem_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) static int gem_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); /* Verify the settings we care about. */ if (cmd->autoneg != AUTONEG_ENABLE && @@ -2718,7 +2718,7 @@ static int gem_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) static int gem_nway_reset(struct net_device *dev) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); if (!gp->want_autoneg) return -EINVAL; @@ -2735,13 +2735,13 @@ static int gem_nway_reset(struct net_device *dev) static u32 gem_get_msglevel(struct net_device *dev) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); return gp->msg_enable; } static void gem_set_msglevel(struct net_device *dev, u32 value) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); gp->msg_enable = value; } @@ -2753,7 +2753,7 @@ static void gem_set_msglevel(struct net_device *dev, u32 value) static void gem_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); /* Add more when I understand how to program the chip */ if (gp->has_wol) { @@ -2767,7 +2767,7 @@ static void gem_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol) static int gem_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); if (!gp->has_wol) return -EOPNOTSUPP; @@ -2789,7 +2789,7 @@ static const struct ethtool_ops gem_ethtool_ops = { static int gem_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); struct mii_ioctl_data *data = if_mii(ifr); int rc = -EOPNOTSUPP; unsigned long flags; @@ -2921,7 +2921,7 @@ static void gem_remove_one(struct pci_dev *pdev) struct net_device *dev = pci_get_drvdata(pdev); if (dev) { - struct gem *gp = dev->priv; + struct gem *gp = netdev_priv(dev); unregister_netdev(dev); @@ -3024,7 +3024,7 @@ static int __devinit gem_init_one(struct pci_dev *pdev, } SET_NETDEV_DEV(dev, &pdev->dev); - gp = dev->priv; + gp = netdev_priv(dev); err = pci_request_regions(pdev, DRV_NAME); if (err) { diff --git a/drivers/net/sunhme.c b/drivers/net/sunhme.c index e55db660f76..b22d3355fb4 100644 --- a/drivers/net/sunhme.c +++ b/drivers/net/sunhme.c @@ -2130,7 +2130,7 @@ static irqreturn_t quattro_sbus_interrupt(int irq, void *cookie) for (i = 0; i < 4; i++) { struct net_device *dev = qp->happy_meals[i]; - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); u32 happy_status = hme_read32(hp, hp->gregs + GREG_STAT); HMD(("quattro_interrupt: status=%08x ", happy_status)); @@ -2175,7 +2175,7 @@ static irqreturn_t quattro_sbus_interrupt(int irq, void *cookie) static int happy_meal_open(struct net_device *dev) { - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); int res; HMD(("happy_meal_open: ")); @@ -2207,7 +2207,7 @@ static int happy_meal_open(struct net_device *dev) static int happy_meal_close(struct net_device *dev) { - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); spin_lock_irq(&hp->happy_lock); happy_meal_stop(hp, hp->gregs); @@ -2236,7 +2236,7 @@ static int happy_meal_close(struct net_device *dev) static void happy_meal_tx_timeout(struct net_device *dev) { - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); printk (KERN_ERR "%s: transmit timed out, resetting\n", dev->name); tx_dump_log(); @@ -2254,7 +2254,7 @@ static void happy_meal_tx_timeout(struct net_device *dev) static int happy_meal_start_xmit(struct sk_buff *skb, struct net_device *dev) { - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); int entry; u32 tx_flags; @@ -2343,7 +2343,7 @@ static int happy_meal_start_xmit(struct sk_buff *skb, struct net_device *dev) static struct net_device_stats *happy_meal_get_stats(struct net_device *dev) { - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); spin_lock_irq(&hp->happy_lock); happy_meal_get_counters(hp, hp->bigmacregs); @@ -2354,7 +2354,7 @@ static struct net_device_stats *happy_meal_get_stats(struct net_device *dev) static void happy_meal_set_multicast(struct net_device *dev) { - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); void __iomem *bregs = hp->bigmacregs; struct dev_mc_list *dmi = dev->mc_list; char *addrs; @@ -2400,7 +2400,7 @@ static void happy_meal_set_multicast(struct net_device *dev) /* Ethtool support... */ static int hme_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) { - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); cmd->supported = (SUPPORTED_10baseT_Half | SUPPORTED_10baseT_Full | @@ -2445,7 +2445,7 @@ static int hme_get_settings(struct net_device *dev, struct ethtool_cmd *cmd) static int hme_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) { - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); /* Verify the settings we care about. */ if (cmd->autoneg != AUTONEG_ENABLE && @@ -2469,7 +2469,7 @@ static int hme_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) static void hme_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) { - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); strcpy(info->driver, "sunhme"); strcpy(info->version, "2.02"); @@ -2491,7 +2491,7 @@ static void hme_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info static u32 hme_get_link(struct net_device *dev) { - struct happy_meal *hp = dev->priv; + struct happy_meal *hp = netdev_priv(dev); spin_lock_irq(&hp->happy_lock); hp->sw_bmcr = happy_meal_tcvr_read(hp, hp->tcvregs, MII_BMCR); @@ -2970,7 +2970,7 @@ static int __devinit happy_meal_pci_probe(struct pci_dev *pdev, dev->base_addr = (long) pdev; - hp = (struct happy_meal *)dev->priv; + hp = netdev_priv(dev); memset(hp, 0, sizeof(*hp)); hp->happy_dev = pdev; diff --git a/drivers/net/sunqe.c b/drivers/net/sunqe.c index 8f1e7ffb4f2..6e8f377355f 100644 --- a/drivers/net/sunqe.c +++ b/drivers/net/sunqe.c @@ -512,7 +512,7 @@ static irqreturn_t qec_interrupt(int irq, void *dev_id) static int qe_open(struct net_device *dev) { - struct sunqe *qep = (struct sunqe *) dev->priv; + struct sunqe *qep = netdev_priv(dev); qep->mconfig = (MREGS_MCONFIG_TXENAB | MREGS_MCONFIG_RXENAB | @@ -522,7 +522,7 @@ static int qe_open(struct net_device *dev) static int qe_close(struct net_device *dev) { - struct sunqe *qep = (struct sunqe *) dev->priv; + struct sunqe *qep = netdev_priv(dev); qe_stop(qep); return 0; @@ -548,7 +548,7 @@ static void qe_tx_reclaim(struct sunqe *qep) static void qe_tx_timeout(struct net_device *dev) { - struct sunqe *qep = (struct sunqe *) dev->priv; + struct sunqe *qep = netdev_priv(dev); int tx_full; spin_lock_irq(&qep->lock); @@ -574,7 +574,7 @@ out: /* Get a packet queued to go onto the wire. */ static int qe_start_xmit(struct sk_buff *skb, struct net_device *dev) { - struct sunqe *qep = (struct sunqe *) dev->priv; + struct sunqe *qep = netdev_priv(dev); struct sunqe_buffers *qbufs = qep->buffers; __u32 txbuf_dvma, qbufs_dvma = qep->buffers_dvma; unsigned char *txbuf; @@ -626,7 +626,7 @@ static int qe_start_xmit(struct sk_buff *skb, struct net_device *dev) static void qe_set_multicast(struct net_device *dev) { - struct sunqe *qep = (struct sunqe *) dev->priv; + struct sunqe *qep = netdev_priv(dev); struct dev_mc_list *dmi = dev->mc_list; u8 new_mconfig = qep->mconfig; char *addrs; @@ -692,7 +692,7 @@ static void qe_set_multicast(struct net_device *dev) static void qe_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) { const struct linux_prom_registers *regs; - struct sunqe *qep = dev->priv; + struct sunqe *qep = netdev_priv(dev); struct of_device *op; strcpy(info->driver, "sunqe"); @@ -707,7 +707,7 @@ static void qe_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) static u32 qe_get_link(struct net_device *dev) { - struct sunqe *qep = dev->priv; + struct sunqe *qep = netdev_priv(dev); void __iomem *mregs = qep->mregs; u8 phyconfig; diff --git a/drivers/net/tehuti.c b/drivers/net/tehuti.c index 30d5065f816..7e36a10423f 100644 --- a/drivers/net/tehuti.c +++ b/drivers/net/tehuti.c @@ -251,7 +251,7 @@ static void bdx_isr_extra(struct bdx_priv *priv, u32 isr) static irqreturn_t bdx_isr_napi(int irq, void *dev) { struct net_device *ndev = dev; - struct bdx_priv *priv = ndev->priv; + struct bdx_priv *priv = netdev_priv(ndev); u32 isr; ENTER; @@ -559,7 +559,7 @@ static int bdx_close(struct net_device *ndev) struct bdx_priv *priv = NULL; ENTER; - priv = ndev->priv; + priv = netdev_priv(ndev); napi_disable(&priv->napi); @@ -588,7 +588,7 @@ static int bdx_open(struct net_device *ndev) int rc; ENTER; - priv = ndev->priv; + priv = netdev_priv(ndev); bdx_reset(priv); if (netif_running(ndev)) netif_stop_queue(priv->ndev); @@ -633,7 +633,7 @@ static int bdx_range_check(struct bdx_priv *priv, u32 offset) static int bdx_ioctl_priv(struct net_device *ndev, struct ifreq *ifr, int cmd) { - struct bdx_priv *priv = ndev->priv; + struct bdx_priv *priv = netdev_priv(ndev); u32 data[3]; int error; @@ -698,7 +698,7 @@ static int bdx_ioctl(struct net_device *ndev, struct ifreq *ifr, int cmd) */ static void __bdx_vlan_rx_vid(struct net_device *ndev, uint16_t vid, int enable) { - struct bdx_priv *priv = ndev->priv; + struct bdx_priv *priv = netdev_priv(ndev); u32 reg, bit, val; ENTER; @@ -748,7 +748,7 @@ static void bdx_vlan_rx_kill_vid(struct net_device *ndev, unsigned short vid) static void bdx_vlan_rx_register(struct net_device *ndev, struct vlan_group *grp) { - struct bdx_priv *priv = ndev->priv; + struct bdx_priv *priv = netdev_priv(ndev); ENTER; DBG("device='%s', group='%p'\n", ndev->name, grp); @@ -787,7 +787,7 @@ static int bdx_change_mtu(struct net_device *ndev, int new_mtu) static void bdx_setmulti(struct net_device *ndev) { - struct bdx_priv *priv = ndev->priv; + struct bdx_priv *priv = netdev_priv(ndev); u32 rxf_val = GMAC_RX_FILTER_AM | GMAC_RX_FILTER_AB | GMAC_RX_FILTER_OSEN; @@ -847,7 +847,7 @@ static void bdx_setmulti(struct net_device *ndev) static int bdx_set_mac(struct net_device *ndev, void *p) { - struct bdx_priv *priv = ndev->priv; + struct bdx_priv *priv = netdev_priv(ndev); struct sockaddr *addr = p; ENTER; @@ -929,7 +929,7 @@ static void bdx_update_stats(struct bdx_priv *priv) static struct net_device_stats *bdx_get_stats(struct net_device *ndev) { - struct bdx_priv *priv = ndev->priv; + struct bdx_priv *priv = netdev_priv(ndev); struct net_device_stats *net_stat = &priv->net_stats; return net_stat; } @@ -1623,7 +1623,7 @@ static inline int bdx_tx_space(struct bdx_priv *priv) */ static int bdx_tx_transmit(struct sk_buff *skb, struct net_device *ndev) { - struct bdx_priv *priv = ndev->priv; + struct bdx_priv *priv = netdev_priv(ndev); struct txd_fifo *f = &priv->txd_fifo0; int txd_checksum = 7; /* full checksum */ int txd_lgsnd = 0; @@ -2026,7 +2026,7 @@ bdx_probe(struct pci_dev *pdev, const struct pci_device_id *ent) ndev->features |= NETIF_F_HIGHDMA; /************** priv ****************/ - priv = nic->priv[port] = ndev->priv; + priv = nic->priv[port] = netdev_priv(ndev); memset(priv, 0, sizeof(struct bdx_priv)); priv->pBdxRegs = nic->regs + port * 0x8000; @@ -2149,7 +2149,7 @@ static int bdx_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) { u32 rdintcm; u32 tdintcm; - struct bdx_priv *priv = netdev->priv; + struct bdx_priv *priv = netdev_priv(netdev); rdintcm = priv->rdintcm; tdintcm = priv->tdintcm; @@ -2180,7 +2180,7 @@ static int bdx_get_settings(struct net_device *netdev, struct ethtool_cmd *ecmd) static void bdx_get_drvinfo(struct net_device *netdev, struct ethtool_drvinfo *drvinfo) { - struct bdx_priv *priv = netdev->priv; + struct bdx_priv *priv = netdev_priv(netdev); strlcat(drvinfo->driver, BDX_DRV_NAME, sizeof(drvinfo->driver)); strlcat(drvinfo->version, BDX_DRV_VERSION, sizeof(drvinfo->version)); @@ -2222,7 +2222,7 @@ bdx_get_coalesce(struct net_device *netdev, struct ethtool_coalesce *ecoal) { u32 rdintcm; u32 tdintcm; - struct bdx_priv *priv = netdev->priv; + struct bdx_priv *priv = netdev_priv(netdev); rdintcm = priv->rdintcm; tdintcm = priv->tdintcm; @@ -2251,7 +2251,7 @@ bdx_set_coalesce(struct net_device *netdev, struct ethtool_coalesce *ecoal) { u32 rdintcm; u32 tdintcm; - struct bdx_priv *priv = netdev->priv; + struct bdx_priv *priv = netdev_priv(netdev); int rx_coal; int tx_coal; int rx_max_coal; @@ -2309,7 +2309,7 @@ static inline int bdx_tx_fifo_size_to_packets(int tx_size) static void bdx_get_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring) { - struct bdx_priv *priv = netdev->priv; + struct bdx_priv *priv = netdev_priv(netdev); /*max_pending - the maximum-sized FIFO we allow */ ring->rx_max_pending = bdx_rx_fifo_size_to_packets(3); @@ -2326,7 +2326,7 @@ bdx_get_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring) static int bdx_set_ringparam(struct net_device *netdev, struct ethtool_ringparam *ring) { - struct bdx_priv *priv = netdev->priv; + struct bdx_priv *priv = netdev_priv(netdev); int rx_size = 0; int tx_size = 0; @@ -2387,7 +2387,7 @@ static void bdx_get_strings(struct net_device *netdev, u32 stringset, u8 *data) */ static int bdx_get_stats_count(struct net_device *netdev) { - struct bdx_priv *priv = netdev->priv; + struct bdx_priv *priv = netdev_priv(netdev); BDX_ASSERT(ARRAY_SIZE(bdx_stat_names) != sizeof(struct bdx_stats) / sizeof(u64)); return ((priv->stats_flag) ? ARRAY_SIZE(bdx_stat_names) : 0); @@ -2402,7 +2402,7 @@ static int bdx_get_stats_count(struct net_device *netdev) static void bdx_get_ethtool_stats(struct net_device *netdev, struct ethtool_stats *stats, u64 *data) { - struct bdx_priv *priv = netdev->priv; + struct bdx_priv *priv = netdev_priv(netdev); if (priv->stats_flag) { diff --git a/drivers/net/tokenring/tms380tr.c b/drivers/net/tokenring/tms380tr.c index b408397c83e..5be34c2fd48 100644 --- a/drivers/net/tokenring/tms380tr.c +++ b/drivers/net/tokenring/tms380tr.c @@ -180,10 +180,14 @@ void tms380tr_wait(unsigned long time); static void tms380tr_write_rpl_status(RPL *rpl, unsigned int Status); static void tms380tr_write_tpl_status(TPL *tpl, unsigned int Status); -#define SIFREADB(reg) (((struct net_local *)dev->priv)->sifreadb(dev, reg)) -#define SIFWRITEB(val, reg) (((struct net_local *)dev->priv)->sifwriteb(dev, val, reg)) -#define SIFREADW(reg) (((struct net_local *)dev->priv)->sifreadw(dev, reg)) -#define SIFWRITEW(val, reg) (((struct net_local *)dev->priv)->sifwritew(dev, val, reg)) +#define SIFREADB(reg) \ + (((struct net_local *)netdev_priv(dev))->sifreadb(dev, reg)) +#define SIFWRITEB(val, reg) \ + (((struct net_local *)netdev_priv(dev))->sifwriteb(dev, val, reg)) +#define SIFREADW(reg) \ + (((struct net_local *)netdev_priv(dev))->sifreadw(dev, reg)) +#define SIFWRITEW(val, reg) \ + (((struct net_local *)netdev_priv(dev))->sifwritew(dev, val, reg)) @@ -2330,7 +2334,7 @@ int tmsdev_init(struct net_device *dev, struct device *pdev) { struct net_local *tms_local; - memset(dev->priv, 0, sizeof(struct net_local)); + memset(netdev_priv(dev), 0, sizeof(struct net_local)); tms_local = netdev_priv(dev); init_waitqueue_head(&tms_local->wait_for_tok_int); if (pdev->dma_mask) diff --git a/drivers/net/tulip/de2104x.c b/drivers/net/tulip/de2104x.c index e23a5084c6c..3aa60fad68c 100644 --- a/drivers/net/tulip/de2104x.c +++ b/drivers/net/tulip/de2104x.c @@ -483,7 +483,7 @@ rx_next: static irqreturn_t de_interrupt (int irq, void *dev_instance) { struct net_device *dev = dev_instance; - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); u32 status; status = dr32(MacStatus); @@ -589,7 +589,7 @@ next: static int de_start_xmit (struct sk_buff *skb, struct net_device *dev) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); unsigned int entry, tx_free; u32 mapping, len, flags = FirstFrag | LastFrag; struct de_desc *txd; @@ -652,7 +652,7 @@ static int de_start_xmit (struct sk_buff *skb, struct net_device *dev) static void build_setup_frame_hash(u16 *setup_frm, struct net_device *dev) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); u16 hash_table[32]; struct dev_mc_list *mclist; int i; @@ -683,7 +683,7 @@ static void build_setup_frame_hash(u16 *setup_frm, struct net_device *dev) static void build_setup_frame_perfect(u16 *setup_frm, struct net_device *dev) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); struct dev_mc_list *mclist; int i; u16 *eaddrs; @@ -711,7 +711,7 @@ static void build_setup_frame_perfect(u16 *setup_frm, struct net_device *dev) static void __de_set_rx_mode (struct net_device *dev) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); u32 macmode; unsigned int entry; u32 mapping; @@ -796,7 +796,7 @@ out: static void de_set_rx_mode (struct net_device *dev) { unsigned long flags; - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); spin_lock_irqsave (&de->lock, flags); __de_set_rx_mode(dev); @@ -820,7 +820,7 @@ static void __de_get_stats(struct de_private *de) static struct net_device_stats *de_get_stats(struct net_device *dev) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); /* The chip only need report frame silently dropped. */ spin_lock_irq(&de->lock); @@ -1354,7 +1354,7 @@ static void de_free_rings (struct de_private *de) static int de_open (struct net_device *dev) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); int rc; if (netif_msg_ifup(de)) @@ -1399,7 +1399,7 @@ err_out_free: static int de_close (struct net_device *dev) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); unsigned long flags; if (netif_msg_ifdown(de)) @@ -1422,7 +1422,7 @@ static int de_close (struct net_device *dev) static void de_tx_timeout (struct net_device *dev) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); printk(KERN_DEBUG "%s: NIC status %08x mode %08x sia %08x desc %u/%u/%u\n", dev->name, dr32(MacStatus), dr32(MacMode), dr32(SIAStatus), @@ -1573,7 +1573,7 @@ static int __de_set_settings(struct de_private *de, struct ethtool_cmd *ecmd) static void de_get_drvinfo (struct net_device *dev,struct ethtool_drvinfo *info) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); strcpy (info->driver, DRV_NAME); strcpy (info->version, DRV_VERSION); @@ -1588,7 +1588,7 @@ static int de_get_regs_len(struct net_device *dev) static int de_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); int rc; spin_lock_irq(&de->lock); @@ -1600,7 +1600,7 @@ static int de_get_settings(struct net_device *dev, struct ethtool_cmd *ecmd) static int de_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); int rc; spin_lock_irq(&de->lock); @@ -1612,14 +1612,14 @@ static int de_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd) static u32 de_get_msglevel(struct net_device *dev) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); return de->msg_enable; } static void de_set_msglevel(struct net_device *dev, u32 msglvl) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); de->msg_enable = msglvl; } @@ -1627,7 +1627,7 @@ static void de_set_msglevel(struct net_device *dev, u32 msglvl) static int de_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom, u8 *data) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); if (!de->ee_data) return -EOPNOTSUPP; @@ -1641,7 +1641,7 @@ static int de_get_eeprom(struct net_device *dev, static int de_nway_reset(struct net_device *dev) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); u32 status; if (de->media_type != DE_MEDIA_TP_AUTO) @@ -1660,7 +1660,7 @@ static int de_nway_reset(struct net_device *dev) static void de_get_regs(struct net_device *dev, struct ethtool_regs *regs, void *data) { - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); regs->version = (DE_REGS_VER << 2) | de->de21040; @@ -1954,7 +1954,7 @@ static int __devinit de_init_one (struct pci_dev *pdev, dev->tx_timeout = de_tx_timeout; dev->watchdog_timeo = TX_TIMEOUT; - de = dev->priv; + de = netdev_priv(dev); de->de21040 = ent->driver_data == 0 ? 1 : 0; de->pdev = pdev; de->dev = dev; @@ -2076,7 +2076,7 @@ err_out_free: static void __devexit de_remove_one (struct pci_dev *pdev) { struct net_device *dev = pci_get_drvdata(pdev); - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); BUG_ON(!dev); unregister_netdev(dev); @@ -2093,7 +2093,7 @@ static void __devexit de_remove_one (struct pci_dev *pdev) static int de_suspend (struct pci_dev *pdev, pm_message_t state) { struct net_device *dev = pci_get_drvdata (pdev); - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); rtnl_lock(); if (netif_running (dev)) { @@ -2128,7 +2128,7 @@ static int de_suspend (struct pci_dev *pdev, pm_message_t state) static int de_resume (struct pci_dev *pdev) { struct net_device *dev = pci_get_drvdata (pdev); - struct de_private *de = dev->priv; + struct de_private *de = netdev_priv(dev); int retval = 0; rtnl_lock(); diff --git a/drivers/net/tulip/eeprom.c b/drivers/net/tulip/eeprom.c index 0dcced1263b..391acd32a6a 100644 --- a/drivers/net/tulip/eeprom.c +++ b/drivers/net/tulip/eeprom.c @@ -337,7 +337,7 @@ int __devinit tulip_read_eeprom(struct net_device *dev, int location, int addr_l { int i; unsigned retval = 0; - struct tulip_private *tp = dev->priv; + struct tulip_private *tp = netdev_priv(dev); void __iomem *ee_addr = tp->base_addr + CSR9; int read_cmd = location | (EE_READ_CMD << addr_len); diff --git a/drivers/net/tulip/uli526x.c b/drivers/net/tulip/uli526x.c index 35c57f6e630..00cbc5251dc 100644 --- a/drivers/net/tulip/uli526x.c +++ b/drivers/net/tulip/uli526x.c @@ -890,7 +890,7 @@ static struct net_device_stats * uli526x_get_stats(struct net_device *dev) static void uli526x_set_filter_mode(struct net_device * dev) { - struct uli526x_board_info *db = dev->priv; + struct uli526x_board_info *db = netdev_priv(dev); unsigned long flags; ULI526X_DBUG(0, "uli526x_set_filter_mode()", 0); diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c index 876398724ba..5386d9b73e6 100644 --- a/drivers/net/typhoon.c +++ b/drivers/net/typhoon.c @@ -1797,7 +1797,7 @@ static irqreturn_t typhoon_interrupt(int irq, void *dev_instance) { struct net_device *dev = dev_instance; - struct typhoon *tp = dev->priv; + struct typhoon *tp = netdev_priv(dev); void __iomem *ioaddr = tp->ioaddr; u32 intr_status; diff --git a/drivers/net/usb/mcs7830.c b/drivers/net/usb/mcs7830.c index b5143509e8b..bbcc76ae3c9 100644 --- a/drivers/net/usb/mcs7830.c +++ b/drivers/net/usb/mcs7830.c @@ -344,14 +344,14 @@ out: static int mcs7830_mdio_read(struct net_device *netdev, int phy_id, int location) { - struct usbnet *dev = netdev->priv; + struct usbnet *dev = netdev_priv(netdev); return mcs7830_read_phy(dev, location); } static void mcs7830_mdio_write(struct net_device *netdev, int phy_id, int location, int val) { - struct usbnet *dev = netdev->priv; + struct usbnet *dev = netdev_priv(netdev); mcs7830_write_phy(dev, location, val); } diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 68f908a57ac..ede0a80045b 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -125,7 +125,8 @@ static void receive_skb(struct net_device *dev, struct sk_buff *skb, unsigned int i; for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) - give_a_page(dev->priv, skb_shinfo(skb)->frags[i].page); + give_a_page(netdev_priv(dev), + skb_shinfo(skb)->frags[i].page); skb->data_len = 0; skb_shinfo(skb)->nr_frags = 0; } diff --git a/drivers/net/wan/dlci.c b/drivers/net/wan/dlci.c index 5d13832978e..a297e3efa05 100644 --- a/drivers/net/wan/dlci.c +++ b/drivers/net/wan/dlci.c @@ -74,7 +74,7 @@ static int dlci_header(struct sk_buff *skb, struct net_device *dev, unsigned int hlen; char *dest; - dlp = dev->priv; + dlp = netdev_priv(dev); hdr.control = FRAD_I_UI; switch(type) @@ -110,7 +110,7 @@ static void dlci_receive(struct sk_buff *skb, struct net_device *dev) struct frhdr *hdr; int process, header; - dlp = dev->priv; + dlp = netdev_priv(dev); if (!pskb_may_pull(skb, sizeof(*hdr))) { printk(KERN_NOTICE "%s: invalid data no header\n", dev->name); @@ -196,7 +196,7 @@ static int dlci_transmit(struct sk_buff *skb, struct net_device *dev) if (!skb || !dev) return(0); - dlp = dev->priv; + dlp = netdev_priv(dev); netif_stop_queue(dev); @@ -234,9 +234,9 @@ static int dlci_config(struct net_device *dev, struct dlci_conf __user *conf, in struct frad_local *flp; int err; - dlp = dev->priv; + dlp = netdev_priv(dev); - flp = dlp->slave->priv; + flp = netdev_priv(dlp->slave); if (!get) { @@ -268,7 +268,7 @@ static int dlci_dev_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) if (!capable(CAP_NET_ADMIN)) return(-EPERM); - dlp = dev->priv; + dlp = netdev_priv(dev); switch(cmd) { @@ -297,7 +297,7 @@ static int dlci_change_mtu(struct net_device *dev, int new_mtu) { struct dlci_local *dlp; - dlp = dev->priv; + dlp = netdev_priv(dev); return((*dlp->slave->change_mtu)(dlp->slave, new_mtu)); } @@ -308,7 +308,7 @@ static int dlci_open(struct net_device *dev) struct frad_local *flp; int err; - dlp = dev->priv; + dlp = netdev_priv(dev); if (!*(short *)(dev->dev_addr)) return(-EINVAL); @@ -316,7 +316,7 @@ static int dlci_open(struct net_device *dev) if (!netif_running(dlp->slave)) return(-ENOTCONN); - flp = dlp->slave->priv; + flp = netdev_priv(dlp->slave); err = (*flp->activate)(dlp->slave, dev); if (err) return(err); @@ -334,9 +334,9 @@ static int dlci_close(struct net_device *dev) netif_stop_queue(dev); - dlp = dev->priv; + dlp = netdev_priv(dev); - flp = dlp->slave->priv; + flp = netdev_priv(dlp->slave); err = (*flp->deactivate)(dlp->slave, dev); return 0; @@ -346,7 +346,7 @@ static struct net_device_stats *dlci_get_stats(struct net_device *dev) { struct dlci_local *dlp; - dlp = dev->priv; + dlp = netdev_priv(dev); return(&dlp->stats); } @@ -364,7 +364,7 @@ static int dlci_add(struct dlci_add *dlci) if (!slave) return -ENODEV; - if (slave->type != ARPHRD_FRAD || slave->priv == NULL) + if (slave->type != ARPHRD_FRAD || netdev_priv(slave) == NULL) goto err1; /* create device name */ @@ -390,11 +390,11 @@ static int dlci_add(struct dlci_add *dlci) *(short *)(master->dev_addr) = dlci->dlci; - dlp = (struct dlci_local *) master->priv; + dlp = netdev_priv(master); dlp->slave = slave; dlp->master = master; - flp = slave->priv; + flp = netdev_priv(slave); err = (*flp->assoc)(slave, master); if (err < 0) goto err2; @@ -434,9 +434,9 @@ static int dlci_del(struct dlci_add *dlci) return(-EBUSY); } - dlp = master->priv; + dlp = netdev_priv(master); slave = dlp->slave; - flp = slave->priv; + flp = netdev_priv(slave); rtnl_lock(); err = (*flp->deassoc)(slave, master); @@ -490,7 +490,7 @@ static const struct header_ops dlci_header_ops = { static void dlci_setup(struct net_device *dev) { - struct dlci_local *dlp = dev->priv; + struct dlci_local *dlp = netdev_priv(dev); dev->flags = 0; dev->open = dlci_open; diff --git a/drivers/net/wan/sdla.c b/drivers/net/wan/sdla.c index 73e2f278093..6a07ba9371d 100644 --- a/drivers/net/wan/sdla.c +++ b/drivers/net/wan/sdla.c @@ -185,7 +185,7 @@ static void sdla_stop(struct net_device *dev) { struct frad_local *flp; - flp = dev->priv; + flp = netdev_priv(dev); switch(flp->type) { case SDLA_S502A: @@ -212,7 +212,7 @@ static void sdla_start(struct net_device *dev) { struct frad_local *flp; - flp = dev->priv; + flp = netdev_priv(dev); switch(flp->type) { case SDLA_S502A: @@ -432,7 +432,7 @@ static int sdla_cmd(struct net_device *dev, int cmd, short dlci, short flags, int ret, waiting, len; long window; - flp = dev->priv; + flp = netdev_priv(dev); window = flp->type == SDLA_S508 ? SDLA_508_CMD_BUF : SDLA_502_CMD_BUF; cmd_buf = (struct sdla_cmd *)(dev->mem_start + (window & SDLA_ADDR_MASK)); ret = 0; @@ -509,7 +509,7 @@ static int sdla_activate(struct net_device *slave, struct net_device *master) struct frad_local *flp; int i; - flp = slave->priv; + flp = netdev_priv(slave); for(i=0;imaster[i] == master) @@ -531,7 +531,7 @@ static int sdla_deactivate(struct net_device *slave, struct net_device *master) struct frad_local *flp; int i; - flp = slave->priv; + flp = netdev_priv(slave); for(i=0;imaster[i] == master) @@ -556,7 +556,7 @@ static int sdla_assoc(struct net_device *slave, struct net_device *master) if (master->type != ARPHRD_DLCI) return(-EINVAL); - flp = slave->priv; + flp = netdev_priv(slave); for(i=0;ipriv; + flp = netdev_priv(slave); for(i=0;imaster[i] == master) @@ -619,7 +619,7 @@ static int sdla_dlci_conf(struct net_device *slave, struct net_device *master, i int i; short len, ret; - flp = slave->priv; + flp = netdev_priv(slave); for(i=0;imaster[i] == master) @@ -628,7 +628,7 @@ static int sdla_dlci_conf(struct net_device *slave, struct net_device *master, i if (i == CONFIG_DLCI_MAX) return(-ENODEV); - dlp = master->priv; + dlp = netdev_priv(master); ret = SDLA_RET_OK; len = sizeof(struct dlci_conf); @@ -659,7 +659,7 @@ static int sdla_transmit(struct sk_buff *skb, struct net_device *dev) unsigned long flags; struct buf_entry *pbuf; - flp = dev->priv; + flp = netdev_priv(dev); ret = 0; accept = 1; @@ -755,7 +755,7 @@ static void sdla_receive(struct net_device *dev) int i=0, received, success, addr, buf_base, buf_top; short dlci, len, len2, split; - flp = dev->priv; + flp = netdev_priv(dev); success = 1; received = addr = buf_top = buf_base = 0; len = dlci = 0; @@ -860,7 +860,7 @@ static void sdla_receive(struct net_device *dev) if (success) { flp->stats.rx_packets++; - dlp = master->priv; + dlp = netdev_priv(master); (*dlp->receive)(skb, master); } @@ -925,7 +925,7 @@ static void sdla_poll(unsigned long device) struct frad_local *flp; dev = (struct net_device *) device; - flp = dev->priv; + flp = netdev_priv(dev); if (sdla_byte(dev, SDLA_502_RCV_BUF)) sdla_receive(dev); @@ -941,7 +941,7 @@ static int sdla_close(struct net_device *dev) int len, i; short dlcis[CONFIG_DLCI_MAX]; - flp = dev->priv; + flp = netdev_priv(dev); len = 0; for(i=0;ipriv; + flp = netdev_priv(dev); if (!flp->initialized) return(-EPERM); @@ -1079,7 +1079,7 @@ static int sdla_open(struct net_device *dev) for(i=0;idlci[i]) { - dlp = flp->master[i]->priv; + dlp = netdev_priv(flp->master[i]); if (dlp->configured) sdla_cmd(dev, SDLA_SET_DLCI_CONFIGURATION, abs(flp->dlci[i]), 0, &dlp->config, sizeof(struct dlci_conf), NULL, NULL); } @@ -1099,7 +1099,7 @@ static int sdla_config(struct net_device *dev, struct frad_conf __user *conf, in if (dev->type == 0xFFFF) return(-EUNATCH); - flp = dev->priv; + flp = netdev_priv(dev); if (!get) { @@ -1230,7 +1230,7 @@ static int sdla_reconfig(struct net_device *dev) struct conf_data data; int i, len; - flp = dev->priv; + flp = netdev_priv(dev); len = 0; for(i=0;ipriv; + flp = netdev_priv(dev); if (!flp->initialized) return(-EINVAL); @@ -1321,7 +1321,7 @@ static int sdla_change_mtu(struct net_device *dev, int new_mtu) { struct frad_local *flp; - flp = dev->priv; + flp = netdev_priv(dev); if (netif_running(dev)) return(-EBUSY); @@ -1338,7 +1338,7 @@ static int sdla_set_config(struct net_device *dev, struct ifmap *map) unsigned base; int err = -EINVAL; - flp = dev->priv; + flp = netdev_priv(dev); if (flp->initialized) return(-EINVAL); @@ -1593,14 +1593,14 @@ fail: static struct net_device_stats *sdla_stats(struct net_device *dev) { struct frad_local *flp; - flp = dev->priv; + flp = netdev_priv(dev); return(&flp->stats); } static void setup_sdla(struct net_device *dev) { - struct frad_local *flp = dev->priv; + struct frad_local *flp = netdev_priv(dev); netdev_boot_setup_check(dev); @@ -1651,7 +1651,7 @@ static int __init init_sdla(void) static void __exit exit_sdla(void) { - struct frad_local *flp = sdla->priv; + struct frad_local *flp = netdev_priv(sdla); unregister_netdev(sdla); if (flp->initialized) { diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c index 3b7bdfd2514..85d78914730 100644 --- a/drivers/net/wan/x25_asy.c +++ b/drivers/net/wan/x25_asy.c @@ -64,7 +64,7 @@ static struct x25_asy *x25_asy_alloc(void) if (dev == NULL) break; - sl = dev->priv; + sl = netdev_priv(dev); /* Not in use ? */ if (!test_and_set_bit(SLF_INUSE, &sl->flags)) return sl; @@ -86,7 +86,7 @@ static struct x25_asy *x25_asy_alloc(void) return NULL; /* Initialize channel control data */ - sl = dev->priv; + sl = netdev_priv(dev); dev->base_addr = i; /* register device so that it can be ifconfig'ed */ @@ -120,7 +120,7 @@ static void x25_asy_free(struct x25_asy *sl) static int x25_asy_change_mtu(struct net_device *dev, int newmtu) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); unsigned char *xbuff, *rbuff; int len = 2 * newmtu; @@ -279,7 +279,7 @@ static void x25_asy_write_wakeup(struct tty_struct *tty) static void x25_asy_timeout(struct net_device *dev) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); spin_lock(&sl->lock); if (netif_queue_stopped(dev)) { @@ -300,7 +300,7 @@ static void x25_asy_timeout(struct net_device *dev) static int x25_asy_xmit(struct sk_buff *skb, struct net_device *dev) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); int err; if (!netif_running(sl->dev)) { @@ -371,7 +371,7 @@ static int x25_asy_data_indication(struct net_device *dev, struct sk_buff *skb) static void x25_asy_data_transmit(struct net_device *dev, struct sk_buff *skb) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); spin_lock(&sl->lock); if (netif_queue_stopped(sl->dev) || sl->tty == NULL) { @@ -396,7 +396,7 @@ static void x25_asy_data_transmit(struct net_device *dev, struct sk_buff *skb) static void x25_asy_connected(struct net_device *dev, int reason) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); struct sk_buff *skb; unsigned char *ptr; @@ -415,7 +415,7 @@ static void x25_asy_connected(struct net_device *dev, int reason) static void x25_asy_disconnected(struct net_device *dev, int reason) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); struct sk_buff *skb; unsigned char *ptr; @@ -446,7 +446,7 @@ static struct lapb_register_struct x25_asy_callbacks = { /* Open the low-level part of the X.25 channel. Easy! */ static int x25_asy_open(struct net_device *dev) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); unsigned long len; int err; @@ -495,7 +495,7 @@ norbuff: /* Close the low-level part of the X.25 channel. Easy! */ static int x25_asy_close(struct net_device *dev) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); int err; spin_lock(&sl->lock); @@ -611,7 +611,7 @@ static void x25_asy_close_tty(struct tty_struct *tty) static struct net_device_stats *x25_asy_get_stats(struct net_device *dev) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); return &sl->stats; } @@ -713,7 +713,7 @@ static int x25_asy_ioctl(struct tty_struct *tty, struct file *file, static int x25_asy_open_dev(struct net_device *dev) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); if (sl->tty == NULL) return -ENODEV; return 0; @@ -722,7 +722,7 @@ static int x25_asy_open_dev(struct net_device *dev) /* Initialise the X.25 driver. Called by the device init code */ static void x25_asy_setup(struct net_device *dev) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); sl->magic = X25_ASY_MAGIC; sl->dev = dev; @@ -789,7 +789,7 @@ static void __exit exit_x25_asy(void) for (i = 0; i < x25_asy_maxdev; i++) { dev = x25_asy_devs[i]; if (dev) { - struct x25_asy *sl = dev->priv; + struct x25_asy *sl = netdev_priv(dev); spin_lock_bh(&sl->lock); if (sl->tty) diff --git a/drivers/net/wireless/libertas/ethtool.c b/drivers/net/wireless/libertas/ethtool.c index 688d60de55c..156f471217b 100644 --- a/drivers/net/wireless/libertas/ethtool.c +++ b/drivers/net/wireless/libertas/ethtool.c @@ -23,7 +23,7 @@ static const char * mesh_stat_strings[]= { static void lbs_ethtool_get_drvinfo(struct net_device *dev, struct ethtool_drvinfo *info) { - struct lbs_private *priv = (struct lbs_private *) dev->priv; + struct lbs_private *priv = netdev_priv(dev); snprintf(info->fw_version, 32, "%u.%u.%u.p%u", priv->fwrelease >> 24 & 0xff, @@ -47,7 +47,7 @@ static int lbs_ethtool_get_eeprom_len(struct net_device *dev) static int lbs_ethtool_get_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom, u8 * bytes) { - struct lbs_private *priv = (struct lbs_private *) dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct cmd_ds_802_11_eeprom_access cmd; int ret; @@ -76,7 +76,7 @@ out: static void lbs_ethtool_get_stats(struct net_device *dev, struct ethtool_stats *stats, uint64_t *data) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct cmd_ds_mesh_access mesh_access; int ret; @@ -113,7 +113,7 @@ static void lbs_ethtool_get_stats(struct net_device *dev, static int lbs_ethtool_get_sset_count(struct net_device *dev, int sset) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); if (sset == ETH_SS_STATS && dev == priv->mesh_dev) return MESH_STATS_NUM; @@ -143,7 +143,7 @@ static void lbs_ethtool_get_strings(struct net_device *dev, static void lbs_ethtool_get_wol(struct net_device *dev, struct ethtool_wolinfo *wol) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); if (priv->wol_criteria == 0xffffffff) { /* Interface driver didn't configure wake */ @@ -166,7 +166,7 @@ static void lbs_ethtool_get_wol(struct net_device *dev, static int lbs_ethtool_set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) { - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); uint32_t criteria = 0; if (priv->wol_criteria == 0xffffffff && wol->wolopts) diff --git a/drivers/net/wireless/libertas/persistcfg.c b/drivers/net/wireless/libertas/persistcfg.c index 56e2401cc76..d42b7a5a1b3 100644 --- a/drivers/net/wireless/libertas/persistcfg.c +++ b/drivers/net/wireless/libertas/persistcfg.c @@ -18,7 +18,7 @@ static int mesh_get_default_parameters(struct device *dev, struct mrvl_mesh_defaults *defs) { - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); struct cmd_ds_mesh_config cmd; int ret; @@ -57,7 +57,7 @@ static ssize_t bootflag_get(struct device *dev, static ssize_t bootflag_set(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); struct cmd_ds_mesh_config cmd; uint32_t datum; int ret; @@ -100,7 +100,7 @@ static ssize_t boottime_get(struct device *dev, static ssize_t boottime_set(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); struct cmd_ds_mesh_config cmd; uint32_t datum; int ret; @@ -152,7 +152,7 @@ static ssize_t channel_get(struct device *dev, static ssize_t channel_set(struct device *dev, struct device_attribute *attr, const char *buf, size_t count) { - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); struct cmd_ds_mesh_config cmd; uint32_t datum; int ret; @@ -210,7 +210,7 @@ static ssize_t mesh_id_set(struct device *dev, struct device_attribute *attr, struct cmd_ds_mesh_config cmd; struct mrvl_mesh_defaults defs; struct mrvl_meshie *ie; - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); int len; int ret; @@ -269,7 +269,7 @@ static ssize_t protocol_id_set(struct device *dev, struct cmd_ds_mesh_config cmd; struct mrvl_mesh_defaults defs; struct mrvl_meshie *ie; - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); uint32_t datum; int ret; @@ -323,7 +323,7 @@ static ssize_t metric_id_set(struct device *dev, struct device_attribute *attr, struct cmd_ds_mesh_config cmd; struct mrvl_mesh_defaults defs; struct mrvl_meshie *ie; - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); uint32_t datum; int ret; @@ -377,7 +377,7 @@ static ssize_t capability_set(struct device *dev, struct device_attribute *attr, struct cmd_ds_mesh_config cmd; struct mrvl_mesh_defaults defs; struct mrvl_meshie *ie; - struct lbs_private *priv = to_net_dev(dev)->priv; + struct lbs_private *priv = netdev_priv(to_net_dev(dev)); uint32_t datum; int ret; diff --git a/drivers/net/wireless/libertas/scan.c b/drivers/net/wireless/libertas/scan.c index 93f74763a01..57f6c12cda2 100644 --- a/drivers/net/wireless/libertas/scan.c +++ b/drivers/net/wireless/libertas/scan.c @@ -945,7 +945,7 @@ int lbs_set_scan(struct net_device *dev, struct iw_request_info *info, union iwreq_data *wrqu, char *extra) { DECLARE_SSID_BUF(ssid); - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int ret = 0; lbs_deb_enter(LBS_DEB_WEXT); @@ -1008,7 +1008,7 @@ int lbs_get_scan(struct net_device *dev, struct iw_request_info *info, struct iw_point *dwrq, char *extra) { #define SCAN_ITEM_SIZE 128 - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); int err = 0; char *ev = extra; char *stop = ev + dwrq->length; diff --git a/drivers/net/wireless/libertas/tx.c b/drivers/net/wireless/libertas/tx.c index a4972fed294..dac46264117 100644 --- a/drivers/net/wireless/libertas/tx.c +++ b/drivers/net/wireless/libertas/tx.c @@ -60,7 +60,7 @@ static u32 convert_radiotap_rate_to_mv(u8 rate) int lbs_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) { unsigned long flags; - struct lbs_private *priv = dev->priv; + struct lbs_private *priv = netdev_priv(dev); struct txpd *txpd; char *p802x_hdr; uint16_t pkt_len; -- cgit v1.2.3-70-g09d2 From 0a888fd1f6320d1d9318c58de9bca3cef41546d6 Mon Sep 17 00:00:00 2001 From: Mark McLoughlin Date: Sun, 16 Nov 2008 22:39:18 -0800 Subject: virtio_net: Recycle some more rx buffer pages Each time we re-fill the recv queue with buffers, we allocate one too many skbs and free it again when adding fails. We should recycle the pages allocated in this case. A previous version of this patch made trim_pages() trim trailing unused pages from skbs with some paged data, but this actually caused a barely measurable slowdown. Signed-off-by: Mark McLoughlin Signed-off-by: Rusty Russell (use netdev_priv) Signed-off-by: David S. Miller --- drivers/net/virtio_net.c | 22 +++++++++++++--------- 1 file changed, 13 insertions(+), 9 deletions(-) (limited to 'drivers/net/virtio_net.c') diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index ede0a80045b..f5207ef21a9 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -82,6 +82,16 @@ static void give_a_page(struct virtnet_info *vi, struct page *page) vi->pages = page; } +static void trim_pages(struct virtnet_info *vi, struct sk_buff *skb) +{ + unsigned int i; + + for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) + give_a_page(vi, skb_shinfo(skb)->frags[i].page); + skb_shinfo(skb)->nr_frags = 0; + skb->data_len = 0; +} + static struct page *get_a_page(struct virtnet_info *vi, gfp_t gfp_mask) { struct page *p = vi->pages; @@ -121,15 +131,8 @@ static void receive_skb(struct net_device *dev, struct sk_buff *skb, } len -= sizeof(struct virtio_net_hdr); - if (len <= MAX_PACKET_LEN) { - unsigned int i; - - for (i = 0; i < skb_shinfo(skb)->nr_frags; i++) - give_a_page(netdev_priv(dev), - skb_shinfo(skb)->frags[i].page); - skb->data_len = 0; - skb_shinfo(skb)->nr_frags = 0; - } + if (len <= MAX_PACKET_LEN) + trim_pages(netdev_priv(dev), skb); err = pskb_trim(skb, len); if (err) { @@ -233,6 +236,7 @@ static void try_fill_recv(struct virtnet_info *vi) err = vi->rvq->vq_ops->add_buf(vi->rvq, sg, 0, num, skb); if (err) { skb_unlink(skb, &vi->recv); + trim_pages(vi, skb); kfree_skb(skb); break; } -- cgit v1.2.3-70-g09d2 From 0276b4972e932ea8bf2941dcd37e9caac5652ed7 Mon Sep 17 00:00:00 2001 From: Mark McLoughlin Date: Sun, 16 Nov 2008 22:40:36 -0800 Subject: virtio_net: hook up the set-tso ethtool op Seems like an oversight that we have set-tx-csum and set-sg hooked up, but not set-tso. Also leads to the strange situation that if you e.g. disable tx-csum, then tso doesn't get disabled. Signed-off-by: Mark McLoughlin Signed-off-by: Rusty Russell Signed-off-by: David S. Miller --- drivers/net/virtio_net.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/net/virtio_net.c') diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index f5207ef21a9..27559c987d4 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -481,6 +481,7 @@ static int virtnet_set_tx_csum(struct net_device *dev, u32 data) static struct ethtool_ops virtnet_ethtool_ops = { .set_tx_csum = virtnet_set_tx_csum, .set_sg = ethtool_op_set_sg, + .set_tso = ethtool_op_set_tso, }; static int virtnet_probe(struct virtio_device *vdev) -- cgit v1.2.3-70-g09d2 From 3f2c31d90327f21d76d296af34aa4ca547932ff4 Mon Sep 17 00:00:00 2001 From: Mark McLoughlin Date: Sun, 16 Nov 2008 22:41:34 -0800 Subject: virtio_net: VIRTIO_NET_F_MSG_RXBUF (imprive rcv buffer allocation) If segmentation offload is enabled by the host, we currently allocate maximum sized packet buffers and pass them to the host. This uses up 20 ring entries, allowing us to supply only 20 packet buffers to the host with a 256 entry ring. This is a huge overhead when receiving small packets, and is most keenly felt when receiving MTU sized packets from off-host. The VIRTIO_NET_F_MRG_RXBUF feature flag is set by hosts which support using receive buffers which are smaller than the maximum packet size. In order to transfer large packets to the guest, the host merges together multiple receive buffers to form a larger logical buffer. The number of merged buffers is returned to the guest via a field in the virtio_net_hdr. Make use of this support by supplying single page receive buffers to the host. On receive, we extract the virtio_net_hdr, copy 128 bytes of the payload to the skb's linear data buffer and adjust the fragment offset to point to the remaining data. This ensures proper alignment and allows us to not use any paged data for small packets. If the payload occupies multiple pages, we simply append those pages as fragments and free the associated skbs. This scheme allows us to be efficient in our use of ring entries while still supporting large packets. Benchmarking using netperf from an external machine to a guest over a 10Gb/s network shows a 100% improvement from ~1Gb/s to ~2Gb/s. With a local host->guest benchmark with GSO disabled on the host side, throughput was seen to increase from 700Mb/s to 1.7Gb/s. Based on a patch from Herbert Xu. Signed-off-by: Mark McLoughlin Signed-off-by: Rusty Russell (use netdev_priv) Signed-off-by: David S. Miller --- drivers/net/virtio_net.c | 173 +++++++++++++++++++++++++++++++++++++++------ include/linux/virtio_net.h | 9 +++ 2 files changed, 162 insertions(+), 20 deletions(-) (limited to 'drivers/net/virtio_net.c') diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 27559c987d4..e6b5d6ef9ea 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -34,6 +34,7 @@ module_param(gso, bool, 0444); /* FIXME: MTU in config. */ #define MAX_PACKET_LEN (ETH_HLEN+ETH_DATA_LEN) +#define GOOD_COPY_LEN 128 struct virtnet_info { @@ -58,6 +59,9 @@ struct virtnet_info /* I like... big packets and I cannot lie! */ bool big_packets; + /* Host will merge rx buffers for big packets (shake it! shake it!) */ + bool mergeable_rx_bufs; + /* Receive & send queues. */ struct sk_buff_head recv; struct sk_buff_head send; @@ -66,16 +70,11 @@ struct virtnet_info struct page *pages; }; -static inline struct virtio_net_hdr *skb_vnet_hdr(struct sk_buff *skb) +static inline void *skb_vnet_hdr(struct sk_buff *skb) { return (struct virtio_net_hdr *)skb->cb; } -static inline void vnet_hdr_to_sg(struct scatterlist *sg, struct sk_buff *skb) -{ - sg_init_one(sg, skb_vnet_hdr(skb), sizeof(struct virtio_net_hdr)); -} - static void give_a_page(struct virtnet_info *vi, struct page *page) { page->private = (unsigned long)vi->pages; @@ -121,25 +120,97 @@ static void skb_xmit_done(struct virtqueue *svq) static void receive_skb(struct net_device *dev, struct sk_buff *skb, unsigned len) { + struct virtnet_info *vi = netdev_priv(dev); struct virtio_net_hdr *hdr = skb_vnet_hdr(skb); int err; + int i; if (unlikely(len < sizeof(struct virtio_net_hdr) + ETH_HLEN)) { pr_debug("%s: short packet %i\n", dev->name, len); dev->stats.rx_length_errors++; goto drop; } - len -= sizeof(struct virtio_net_hdr); - if (len <= MAX_PACKET_LEN) - trim_pages(netdev_priv(dev), skb); + if (vi->mergeable_rx_bufs) { + struct virtio_net_hdr_mrg_rxbuf *mhdr = skb_vnet_hdr(skb); + unsigned int copy; + char *p = page_address(skb_shinfo(skb)->frags[0].page); - err = pskb_trim(skb, len); - if (err) { - pr_debug("%s: pskb_trim failed %i %d\n", dev->name, len, err); - dev->stats.rx_dropped++; - goto drop; + if (len > PAGE_SIZE) + len = PAGE_SIZE; + len -= sizeof(struct virtio_net_hdr_mrg_rxbuf); + + memcpy(hdr, p, sizeof(*mhdr)); + p += sizeof(*mhdr); + + copy = len; + if (copy > skb_tailroom(skb)) + copy = skb_tailroom(skb); + + memcpy(skb_put(skb, copy), p, copy); + + len -= copy; + + if (!len) { + give_a_page(vi, skb_shinfo(skb)->frags[0].page); + skb_shinfo(skb)->nr_frags--; + } else { + skb_shinfo(skb)->frags[0].page_offset += + sizeof(*mhdr) + copy; + skb_shinfo(skb)->frags[0].size = len; + skb->data_len += len; + skb->len += len; + } + + while (--mhdr->num_buffers) { + struct sk_buff *nskb; + + i = skb_shinfo(skb)->nr_frags; + if (i >= MAX_SKB_FRAGS) { + pr_debug("%s: packet too long %d\n", dev->name, + len); + dev->stats.rx_length_errors++; + goto drop; + } + + nskb = vi->rvq->vq_ops->get_buf(vi->rvq, &len); + if (!nskb) { + pr_debug("%s: rx error: %d buffers missing\n", + dev->name, mhdr->num_buffers); + dev->stats.rx_length_errors++; + goto drop; + } + + __skb_unlink(nskb, &vi->recv); + vi->num--; + + skb_shinfo(skb)->frags[i] = skb_shinfo(nskb)->frags[0]; + skb_shinfo(nskb)->nr_frags = 0; + kfree_skb(nskb); + + if (len > PAGE_SIZE) + len = PAGE_SIZE; + + skb_shinfo(skb)->frags[i].size = len; + skb_shinfo(skb)->nr_frags++; + skb->data_len += len; + skb->len += len; + } + } else { + len -= sizeof(struct virtio_net_hdr); + + if (len <= MAX_PACKET_LEN) + trim_pages(vi, skb); + + err = pskb_trim(skb, len); + if (err) { + pr_debug("%s: pskb_trim failed %i %d\n", dev->name, + len, err); + dev->stats.rx_dropped++; + goto drop; + } } + skb->truesize += skb->data_len; dev->stats.rx_bytes += skb->len; dev->stats.rx_packets++; @@ -198,7 +269,7 @@ drop: dev_kfree_skb(skb); } -static void try_fill_recv(struct virtnet_info *vi) +static void try_fill_recv_maxbufs(struct virtnet_info *vi) { struct sk_buff *skb; struct scatterlist sg[2+MAX_SKB_FRAGS]; @@ -206,12 +277,16 @@ static void try_fill_recv(struct virtnet_info *vi) sg_init_table(sg, 2+MAX_SKB_FRAGS); for (;;) { + struct virtio_net_hdr *hdr; + skb = netdev_alloc_skb(vi->dev, MAX_PACKET_LEN); if (unlikely(!skb)) break; skb_put(skb, MAX_PACKET_LEN); - vnet_hdr_to_sg(sg, skb); + + hdr = skb_vnet_hdr(skb); + sg_init_one(sg, hdr, sizeof(*hdr)); if (vi->big_packets) { for (i = 0; i < MAX_SKB_FRAGS; i++) { @@ -247,6 +322,54 @@ static void try_fill_recv(struct virtnet_info *vi) vi->rvq->vq_ops->kick(vi->rvq); } +static void try_fill_recv(struct virtnet_info *vi) +{ + struct sk_buff *skb; + struct scatterlist sg[1]; + int err; + + if (!vi->mergeable_rx_bufs) { + try_fill_recv_maxbufs(vi); + return; + } + + for (;;) { + skb_frag_t *f; + + skb = netdev_alloc_skb(vi->dev, GOOD_COPY_LEN + NET_IP_ALIGN); + if (unlikely(!skb)) + break; + + skb_reserve(skb, NET_IP_ALIGN); + + f = &skb_shinfo(skb)->frags[0]; + f->page = get_a_page(vi, GFP_ATOMIC); + if (!f->page) { + kfree_skb(skb); + break; + } + + f->page_offset = 0; + f->size = PAGE_SIZE; + + skb_shinfo(skb)->nr_frags++; + + sg_init_one(sg, page_address(f->page), PAGE_SIZE); + skb_queue_head(&vi->recv, skb); + + err = vi->rvq->vq_ops->add_buf(vi->rvq, sg, 0, 1, skb); + if (err) { + skb_unlink(skb, &vi->recv); + kfree_skb(skb); + break; + } + vi->num++; + } + if (unlikely(vi->num > vi->max)) + vi->max = vi->num; + vi->rvq->vq_ops->kick(vi->rvq); +} + static void skb_recv_done(struct virtqueue *rvq) { struct virtnet_info *vi = rvq->vdev->priv; @@ -325,15 +448,14 @@ static int xmit_skb(struct virtnet_info *vi, struct sk_buff *skb) { int num, err; struct scatterlist sg[2+MAX_SKB_FRAGS]; - struct virtio_net_hdr *hdr; + struct virtio_net_hdr_mrg_rxbuf *mhdr = skb_vnet_hdr(skb); + struct virtio_net_hdr *hdr = skb_vnet_hdr(skb); const unsigned char *dest = ((struct ethhdr *)skb->data)->h_dest; sg_init_table(sg, 2+MAX_SKB_FRAGS); pr_debug("%s: xmit %p %pM\n", vi->dev->name, skb, dest); - /* Encode metadata header at front. */ - hdr = skb_vnet_hdr(skb); if (skb->ip_summed == CHECKSUM_PARTIAL) { hdr->flags = VIRTIO_NET_HDR_F_NEEDS_CSUM; hdr->csum_start = skb->csum_start - skb_headroom(skb); @@ -361,7 +483,14 @@ static int xmit_skb(struct virtnet_info *vi, struct sk_buff *skb) hdr->gso_size = hdr->hdr_len = 0; } - vnet_hdr_to_sg(sg, skb); + mhdr->num_buffers = 0; + + /* Encode metadata header at front. */ + if (vi->mergeable_rx_bufs) + sg_init_one(sg, mhdr, sizeof(*mhdr)); + else + sg_init_one(sg, hdr, sizeof(*hdr)); + num = skb_to_sgvec(skb, sg+1, 0, skb->len) + 1; err = vi->svq->vq_ops->add_buf(vi->svq, sg, num, 0, skb); @@ -551,6 +680,9 @@ static int virtnet_probe(struct virtio_device *vdev) || virtio_has_feature(vdev, VIRTIO_NET_F_GUEST_ECN)) vi->big_packets = true; + if (virtio_has_feature(vdev, VIRTIO_NET_F_MRG_RXBUF)) + vi->mergeable_rx_bufs = true; + /* We expect two virtqueues, receive then send. */ vi->rvq = vdev->config->find_vq(vdev, 0, skb_recv_done); if (IS_ERR(vi->rvq)) { @@ -643,6 +775,7 @@ static unsigned int features[] = { VIRTIO_NET_F_HOST_TSO4, VIRTIO_NET_F_HOST_UFO, VIRTIO_NET_F_HOST_TSO6, VIRTIO_NET_F_HOST_ECN, VIRTIO_NET_F_GUEST_TSO4, VIRTIO_NET_F_GUEST_TSO6, VIRTIO_NET_F_GUEST_ECN, /* We don't yet handle UFO input. */ + VIRTIO_NET_F_MRG_RXBUF, VIRTIO_F_NOTIFY_ON_EMPTY, }; diff --git a/include/linux/virtio_net.h b/include/linux/virtio_net.h index 5e33761b9b8..5cdd0aa8bde 100644 --- a/include/linux/virtio_net.h +++ b/include/linux/virtio_net.h @@ -20,6 +20,7 @@ #define VIRTIO_NET_F_HOST_TSO6 12 /* Host can handle TSOv6 in. */ #define VIRTIO_NET_F_HOST_ECN 13 /* Host can handle TSO[6] w/ ECN in. */ #define VIRTIO_NET_F_HOST_UFO 14 /* Host can handle UFO in. */ +#define VIRTIO_NET_F_MRG_RXBUF 15 /* Host can merge receive buffers. */ struct virtio_net_config { @@ -44,4 +45,12 @@ struct virtio_net_hdr __u16 csum_start; /* Position to start checksumming from */ __u16 csum_offset; /* Offset after that to place checksum */ }; + +/* This is the version of the header to use when the MRG_RXBUF + * feature has been negotiated. */ +struct virtio_net_hdr_mrg_rxbuf { + struct virtio_net_hdr hdr; + __u16 num_buffers; /* Number of merged rx buffers */ +}; + #endif /* _LINUX_VIRTIO_NET_H */ -- cgit v1.2.3-70-g09d2 From 39da5814db81e8fe9782ae5ea24c0fdfcf2adc96 Mon Sep 17 00:00:00 2001 From: Mark McLoughlin Date: Wed, 26 Nov 2008 13:58:11 +0000 Subject: virtio_net: large tx MTU support We don't really have a max tx packet size limit, so allow configuring the device with up to 64k tx MTU. Signed-off-by: Mark McLoughlin Signed-off-by: Rusty Russell --- drivers/net/virtio_net.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'drivers/net/virtio_net.c') diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index e6b5d6ef9ea..71ca29cc184 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -613,6 +613,17 @@ static struct ethtool_ops virtnet_ethtool_ops = { .set_tso = ethtool_op_set_tso, }; +#define MIN_MTU 68 +#define MAX_MTU 65535 + +static int virtnet_change_mtu(struct net_device *dev, int new_mtu) +{ + if (new_mtu < MIN_MTU || new_mtu > MAX_MTU) + return -EINVAL; + dev->mtu = new_mtu; + return 0; +} + static int virtnet_probe(struct virtio_device *vdev) { int err; @@ -628,6 +639,7 @@ static int virtnet_probe(struct virtio_device *vdev) dev->open = virtnet_open; dev->stop = virtnet_close; dev->hard_start_xmit = start_xmit; + dev->change_mtu = virtnet_change_mtu; dev->features = NETIF_F_HIGHDMA; #ifdef CONFIG_NET_POLL_CONTROLLER dev->poll_controller = virtnet_netpoll; -- cgit v1.2.3-70-g09d2 From 908a7a16b852ffd618a9127be8d62432182d81b4 Mon Sep 17 00:00:00 2001 From: Neil Horman Date: Mon, 22 Dec 2008 20:43:12 -0800 Subject: net: Remove unused netdev arg from some NAPI interfaces. When the napi api was changed to separate its 1:1 binding to the net_device struct, the netif_rx_[prep|schedule|complete] api failed to remove the now vestigual net_device structure parameter. This patch cleans up that api by properly removing it.. Signed-off-by: Neil Horman Signed-off-by: David S. Miller --- drivers/infiniband/hw/nes/nes_hw.c | 2 +- drivers/infiniband/hw/nes/nes_nic.c | 2 +- drivers/infiniband/ulp/ipoib/ipoib_ib.c | 6 +++--- drivers/net/8139cp.c | 6 +++--- drivers/net/8139too.c | 6 +++--- drivers/net/amd8111e.c | 6 +++--- drivers/net/arm/ep93xx_eth.c | 6 +++--- drivers/net/arm/ixp4xx_eth.c | 6 +++--- drivers/net/atl1e/atl1e_main.c | 6 +++--- drivers/net/b44.c | 6 +++--- drivers/net/bnx2.c | 15 ++++++--------- drivers/net/bnx2x_main.c | 6 +++--- drivers/net/cassini.c | 8 ++++---- drivers/net/chelsio/sge.c | 4 ++-- drivers/net/cpmac.c | 10 +++++----- drivers/net/e100.c | 7 +++---- drivers/net/e1000/e1000_main.c | 10 +++++----- drivers/net/e1000e/netdev.c | 14 +++++++------- drivers/net/ehea/ehea_main.c | 6 +++--- drivers/net/enic/enic_main.c | 12 ++++++------ drivers/net/epic100.c | 6 +++--- drivers/net/forcedeth.c | 10 +++++----- drivers/net/fs_enet/fs_enet-main.c | 4 ++-- drivers/net/gianfar.c | 6 +++--- drivers/net/ibmveth.c | 6 +++--- drivers/net/igb/igb_main.c | 12 ++++++------ drivers/net/ixgb/ixgb_main.c | 6 +++--- drivers/net/ixgbe/ixgbe_main.c | 12 ++++++------ drivers/net/ixp2000/ixpdev.c | 4 ++-- drivers/net/jme.c | 1 - drivers/net/jme.h | 6 +++--- drivers/net/korina.c | 4 ++-- drivers/net/macb.c | 10 +++++----- drivers/net/mlx4/en_rx.c | 4 ++-- drivers/net/myri10ge/myri10ge.c | 6 +++--- drivers/net/natsemi.c | 6 +++--- drivers/net/netxen/netxen_nic_main.c | 2 +- drivers/net/niu.c | 6 +++--- drivers/net/pasemi_mac.c | 6 +++--- drivers/net/pcnet32.c | 6 +++--- drivers/net/qla3xxx.c | 6 +++--- drivers/net/qlge/qlge_main.c | 7 +++---- drivers/net/r6040.c | 4 ++-- drivers/net/r8169.c | 6 +++--- drivers/net/s2io.c | 8 ++++---- drivers/net/sb1250-mac.c | 6 +++--- drivers/net/sfc/efx.c | 2 +- drivers/net/sfc/efx.h | 2 +- drivers/net/skge.c | 6 +++--- drivers/net/smsc911x.c | 2 +- drivers/net/smsc9420.c | 4 ++-- drivers/net/spider_net.c | 15 ++++++--------- drivers/net/starfire.c | 6 +++--- drivers/net/sungem.c | 6 +++--- drivers/net/tc35815.c | 6 +++--- drivers/net/tehuti.c | 7 +++---- drivers/net/tg3.c | 14 +++++++------- drivers/net/tsi108_eth.c | 6 +++--- drivers/net/tulip/interrupt.c | 8 ++++---- drivers/net/typhoon.c | 7 +++---- drivers/net/ucc_geth.c | 6 +++--- drivers/net/via-rhine.c | 4 ++-- drivers/net/virtio_net.c | 12 ++++++------ drivers/net/wan/hd64572.c | 4 ++-- drivers/net/xen-netfront.c | 8 ++++---- include/linux/netdevice.h | 24 +++++++++--------------- 66 files changed, 218 insertions(+), 235 deletions(-) (limited to 'drivers/net/virtio_net.c') diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c index 7c49cc882d7..735c125b48a 100644 --- a/drivers/infiniband/hw/nes/nes_hw.c +++ b/drivers/infiniband/hw/nes/nes_hw.c @@ -2541,7 +2541,7 @@ static void nes_nic_napi_ce_handler(struct nes_device *nesdev, struct nes_hw_nic { struct nes_vnic *nesvnic = container_of(cq, struct nes_vnic, nic_cq); - netif_rx_schedule(nesdev->netdev[nesvnic->netdev_index], &nesvnic->napi); + netif_rx_schedule(&nesvnic->napi); } diff --git a/drivers/infiniband/hw/nes/nes_nic.c b/drivers/infiniband/hw/nes/nes_nic.c index 3c96203e0d9..80e7a4d98d5 100644 --- a/drivers/infiniband/hw/nes/nes_nic.c +++ b/drivers/infiniband/hw/nes/nes_nic.c @@ -112,7 +112,7 @@ static int nes_netdev_poll(struct napi_struct *napi, int budget) nes_nic_ce_handler(nesdev, nescq); if (nescq->cqes_pending == 0) { - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); /* clear out completed cqes and arm */ nes_write32(nesdev->regs+NES_CQE_ALLOC, NES_CQE_ALLOC_NOTIFY_NEXT | nescq->cq_number | (nescq->cqe_allocs_pending << 16)); diff --git a/drivers/infiniband/ulp/ipoib/ipoib_ib.c b/drivers/infiniband/ulp/ipoib/ipoib_ib.c index 28eb6f03c58..a1925810be3 100644 --- a/drivers/infiniband/ulp/ipoib/ipoib_ib.c +++ b/drivers/infiniband/ulp/ipoib/ipoib_ib.c @@ -446,11 +446,11 @@ poll_more: if (dev->features & NETIF_F_LRO) lro_flush_all(&priv->lro.lro_mgr); - netif_rx_complete(dev, napi); + netif_rx_complete(napi); if (unlikely(ib_req_notify_cq(priv->recv_cq, IB_CQ_NEXT_COMP | IB_CQ_REPORT_MISSED_EVENTS)) && - netif_rx_reschedule(dev, napi)) + netif_rx_reschedule(napi)) goto poll_more; } @@ -462,7 +462,7 @@ void ipoib_ib_completion(struct ib_cq *cq, void *dev_ptr) struct net_device *dev = dev_ptr; struct ipoib_dev_priv *priv = netdev_priv(dev); - netif_rx_schedule(dev, &priv->napi); + netif_rx_schedule(&priv->napi); } static void drain_tx_cq(struct net_device *dev) diff --git a/drivers/net/8139cp.c b/drivers/net/8139cp.c index f6d9d1353dd..dd7ac8290ae 100644 --- a/drivers/net/8139cp.c +++ b/drivers/net/8139cp.c @@ -604,7 +604,7 @@ rx_next: spin_lock_irqsave(&cp->lock, flags); cpw16_f(IntrMask, cp_intr_mask); - __netif_rx_complete(dev, napi); + __netif_rx_complete(napi); spin_unlock_irqrestore(&cp->lock, flags); } @@ -641,9 +641,9 @@ static irqreturn_t cp_interrupt (int irq, void *dev_instance) } if (status & (RxOK | RxErr | RxEmpty | RxFIFOOvr)) - if (netif_rx_schedule_prep(dev, &cp->napi)) { + if (netif_rx_schedule_prep(&cp->napi)) { cpw16_f(IntrMask, cp_norx_intr_mask); - __netif_rx_schedule(dev, &cp->napi); + __netif_rx_schedule(&cp->napi); } if (status & (TxOK | TxErr | TxEmpty | SWInt)) diff --git a/drivers/net/8139too.c b/drivers/net/8139too.c index 67bbf4f25be..fe370f80579 100644 --- a/drivers/net/8139too.c +++ b/drivers/net/8139too.c @@ -2128,7 +2128,7 @@ static int rtl8139_poll(struct napi_struct *napi, int budget) */ spin_lock_irqsave(&tp->lock, flags); RTL_W16_F(IntrMask, rtl8139_intr_mask); - __netif_rx_complete(dev, napi); + __netif_rx_complete(napi); spin_unlock_irqrestore(&tp->lock, flags); } spin_unlock(&tp->rx_lock); @@ -2178,9 +2178,9 @@ static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance) /* Receive packets are processed by poll routine. If not running start it now. */ if (status & RxAckBits){ - if (netif_rx_schedule_prep(dev, &tp->napi)) { + if (netif_rx_schedule_prep(&tp->napi)) { RTL_W16_F (IntrMask, rtl8139_norx_intr_mask); - __netif_rx_schedule(dev, &tp->napi); + __netif_rx_schedule(&tp->napi); } } diff --git a/drivers/net/amd8111e.c b/drivers/net/amd8111e.c index 0bc4f54d5db..187ac6eb6e9 100644 --- a/drivers/net/amd8111e.c +++ b/drivers/net/amd8111e.c @@ -831,7 +831,7 @@ static int amd8111e_rx_poll(struct napi_struct *napi, int budget) if (rx_pkt_limit > 0) { /* Receive descriptor is empty now */ spin_lock_irqsave(&lp->lock, flags); - __netif_rx_complete(dev, napi); + __netif_rx_complete(napi); writel(VAL0|RINTEN0, mmio + INTEN0); writel(VAL2 | RDMD0, mmio + CMD0); spin_unlock_irqrestore(&lp->lock, flags); @@ -1170,11 +1170,11 @@ static irqreturn_t amd8111e_interrupt(int irq, void *dev_id) /* Check if Receive Interrupt has occurred. */ if (intr0 & RINT0) { - if (netif_rx_schedule_prep(dev, &lp->napi)) { + if (netif_rx_schedule_prep(&lp->napi)) { /* Disable receive interupts */ writel(RINTEN0, mmio + INTEN0); /* Schedule a polling routine */ - __netif_rx_schedule(dev, &lp->napi); + __netif_rx_schedule(&lp->napi); } else if (intren0 & RINTEN0) { printk("************Driver bug! \ interrupt while in poll\n"); diff --git a/drivers/net/arm/ep93xx_eth.c b/drivers/net/arm/ep93xx_eth.c index 588c9739d13..6ecc600c1bc 100644 --- a/drivers/net/arm/ep93xx_eth.c +++ b/drivers/net/arm/ep93xx_eth.c @@ -298,7 +298,7 @@ poll_some_more: int more = 0; spin_lock_irq(&ep->rx_lock); - __netif_rx_complete(dev, napi); + __netif_rx_complete(napi); wrl(ep, REG_INTEN, REG_INTEN_TX | REG_INTEN_RX); if (ep93xx_have_more_rx(ep)) { wrl(ep, REG_INTEN, REG_INTEN_TX); @@ -415,9 +415,9 @@ static irqreturn_t ep93xx_irq(int irq, void *dev_id) if (status & REG_INTSTS_RX) { spin_lock(&ep->rx_lock); - if (likely(netif_rx_schedule_prep(dev, &ep->napi))) { + if (likely(netif_rx_schedule_prep(&ep->napi))) { wrl(ep, REG_INTEN, REG_INTEN_TX); - __netif_rx_schedule(dev, &ep->napi); + __netif_rx_schedule(&ep->napi); } spin_unlock(&ep->rx_lock); } diff --git a/drivers/net/arm/ixp4xx_eth.c b/drivers/net/arm/ixp4xx_eth.c index 14ffa2a6189..b03609f2e90 100644 --- a/drivers/net/arm/ixp4xx_eth.c +++ b/drivers/net/arm/ixp4xx_eth.c @@ -498,7 +498,7 @@ static void eth_rx_irq(void *pdev) printk(KERN_DEBUG "%s: eth_rx_irq\n", dev->name); #endif qmgr_disable_irq(port->plat->rxq); - netif_rx_schedule(dev, &port->napi); + netif_rx_schedule(&port->napi); } static int eth_poll(struct napi_struct *napi, int budget) @@ -526,7 +526,7 @@ static int eth_poll(struct napi_struct *napi, int budget) printk(KERN_DEBUG "%s: eth_poll netif_rx_complete\n", dev->name); #endif - netif_rx_complete(dev, napi); + netif_rx_complete(napi); qmgr_enable_irq(rxq); if (!qmgr_stat_empty(rxq) && netif_rx_reschedule(dev, napi)) { @@ -1025,7 +1025,7 @@ static int eth_open(struct net_device *dev) } ports_open++; /* we may already have RX data, enables IRQ */ - netif_rx_schedule(dev, &port->napi); + netif_rx_schedule(&port->napi); return 0; } diff --git a/drivers/net/atl1e/atl1e_main.c b/drivers/net/atl1e/atl1e_main.c index 98b2a7a466b..a72a46145ed 100644 --- a/drivers/net/atl1e/atl1e_main.c +++ b/drivers/net/atl1e/atl1e_main.c @@ -1326,9 +1326,9 @@ static irqreturn_t atl1e_intr(int irq, void *data) AT_WRITE_REG(hw, REG_IMR, IMR_NORMAL_MASK & ~ISR_RX_EVENT); AT_WRITE_FLUSH(hw); - if (likely(netif_rx_schedule_prep(netdev, + if (likely(netif_rx_schedule_prep( &adapter->napi))) - __netif_rx_schedule(netdev, &adapter->napi); + __netif_rx_schedule(&adapter->napi); } } while (--max_ints > 0); /* re-enable Interrupt*/ @@ -1515,7 +1515,7 @@ static int atl1e_clean(struct napi_struct *napi, int budget) /* If no Tx and not enough Rx work done, exit the polling mode */ if (work_done < budget) { quit_polling: - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); imr_data = AT_READ_REG(&adapter->hw, REG_IMR); AT_WRITE_REG(&adapter->hw, REG_IMR, imr_data | ISR_RX_EVENT); /* test debug */ diff --git a/drivers/net/b44.c b/drivers/net/b44.c index 2c7a32eb92a..934a95091dc 100644 --- a/drivers/net/b44.c +++ b/drivers/net/b44.c @@ -875,7 +875,7 @@ static int b44_poll(struct napi_struct *napi, int budget) } if (work_done < budget) { - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); b44_enable_ints(bp); } @@ -907,13 +907,13 @@ static irqreturn_t b44_interrupt(int irq, void *dev_id) goto irq_ack; } - if (netif_rx_schedule_prep(dev, &bp->napi)) { + if (netif_rx_schedule_prep(&bp->napi)) { /* NOTE: These writes are posted by the readback of * the ISTAT register below. */ bp->istat = istat; __b44_disable_ints(bp); - __netif_rx_schedule(dev, &bp->napi); + __netif_rx_schedule(&bp->napi); } else { printk(KERN_ERR PFX "%s: Error, poll already scheduled\n", dev->name); diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index 1a2780374a4..33d69ddc90a 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -3043,7 +3043,6 @@ bnx2_msi(int irq, void *dev_instance) { struct bnx2_napi *bnapi = dev_instance; struct bnx2 *bp = bnapi->bp; - struct net_device *dev = bp->dev; prefetch(bnapi->status_blk.msi); REG_WR(bp, BNX2_PCICFG_INT_ACK_CMD, @@ -3054,7 +3053,7 @@ bnx2_msi(int irq, void *dev_instance) if (unlikely(atomic_read(&bp->intr_sem) != 0)) return IRQ_HANDLED; - netif_rx_schedule(dev, &bnapi->napi); + netif_rx_schedule(&bnapi->napi); return IRQ_HANDLED; } @@ -3064,7 +3063,6 @@ bnx2_msi_1shot(int irq, void *dev_instance) { struct bnx2_napi *bnapi = dev_instance; struct bnx2 *bp = bnapi->bp; - struct net_device *dev = bp->dev; prefetch(bnapi->status_blk.msi); @@ -3072,7 +3070,7 @@ bnx2_msi_1shot(int irq, void *dev_instance) if (unlikely(atomic_read(&bp->intr_sem) != 0)) return IRQ_HANDLED; - netif_rx_schedule(dev, &bnapi->napi); + netif_rx_schedule(&bnapi->napi); return IRQ_HANDLED; } @@ -3082,7 +3080,6 @@ bnx2_interrupt(int irq, void *dev_instance) { struct bnx2_napi *bnapi = dev_instance; struct bnx2 *bp = bnapi->bp; - struct net_device *dev = bp->dev; struct status_block *sblk = bnapi->status_blk.msi; /* When using INTx, it is possible for the interrupt to arrive @@ -3109,9 +3106,9 @@ bnx2_interrupt(int irq, void *dev_instance) if (unlikely(atomic_read(&bp->intr_sem) != 0)) return IRQ_HANDLED; - if (netif_rx_schedule_prep(dev, &bnapi->napi)) { + if (netif_rx_schedule_prep(&bnapi->napi)) { bnapi->last_status_idx = sblk->status_idx; - __netif_rx_schedule(dev, &bnapi->napi); + __netif_rx_schedule(&bnapi->napi); } return IRQ_HANDLED; @@ -3221,7 +3218,7 @@ static int bnx2_poll_msix(struct napi_struct *napi, int budget) rmb(); if (likely(!bnx2_has_fast_work(bnapi))) { - netif_rx_complete(bp->dev, napi); + netif_rx_complete(napi); REG_WR(bp, BNX2_PCICFG_INT_ACK_CMD, bnapi->int_num | BNX2_PCICFG_INT_ACK_CMD_INDEX_VALID | bnapi->last_status_idx); @@ -3254,7 +3251,7 @@ static int bnx2_poll(struct napi_struct *napi, int budget) rmb(); if (likely(!bnx2_has_work(bnapi))) { - netif_rx_complete(bp->dev, napi); + netif_rx_complete(napi); if (likely(bp->flags & BNX2_FLAG_USING_MSI_OR_MSIX)) { REG_WR(bp, BNX2_PCICFG_INT_ACK_CMD, BNX2_PCICFG_INT_ACK_CMD_INDEX_VALID | diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index 24d2ae8b74b..02ab9b0ea69 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -1615,7 +1615,7 @@ static irqreturn_t bnx2x_msix_fp_int(int irq, void *fp_cookie) prefetch(&fp->status_blk->c_status_block.status_block_index); prefetch(&fp->status_blk->u_status_block.status_block_index); - netif_rx_schedule(dev, &bnx2x_fp(bp, index, napi)); + netif_rx_schedule(&bnx2x_fp(bp, index, napi)); return IRQ_HANDLED; } @@ -1654,7 +1654,7 @@ static irqreturn_t bnx2x_interrupt(int irq, void *dev_instance) prefetch(&fp->status_blk->c_status_block.status_block_index); prefetch(&fp->status_blk->u_status_block.status_block_index); - netif_rx_schedule(dev, &bnx2x_fp(bp, 0, napi)); + netif_rx_schedule(&bnx2x_fp(bp, 0, napi)); status &= ~mask; } @@ -9284,7 +9284,7 @@ static int bnx2x_poll(struct napi_struct *napi, int budget) #ifdef BNX2X_STOP_ON_ERROR poll_panic: #endif - netif_rx_complete(bp->dev, napi); + netif_rx_complete(napi); bnx2x_ack_sb(bp, FP_SB_ID(fp), USTORM_ID, le16_to_cpu(fp->fp_u_idx), IGU_INT_NOP, 1); diff --git a/drivers/net/cassini.c b/drivers/net/cassini.c index 023d205e905..321f43d9f0e 100644 --- a/drivers/net/cassini.c +++ b/drivers/net/cassini.c @@ -2506,7 +2506,7 @@ static irqreturn_t cas_interruptN(int irq, void *dev_id) if (status & INTR_RX_DONE_ALT) { /* handle rx separately */ #ifdef USE_NAPI cas_mask_intr(cp); - netif_rx_schedule(dev, &cp->napi); + netif_rx_schedule(&cp->napi); #else cas_rx_ringN(cp, ring, 0); #endif @@ -2557,7 +2557,7 @@ static irqreturn_t cas_interrupt1(int irq, void *dev_id) if (status & INTR_RX_DONE_ALT) { /* handle rx separately */ #ifdef USE_NAPI cas_mask_intr(cp); - netif_rx_schedule(dev, &cp->napi); + netif_rx_schedule(&cp->napi); #else cas_rx_ringN(cp, 1, 0); #endif @@ -2613,7 +2613,7 @@ static irqreturn_t cas_interrupt(int irq, void *dev_id) if (status & INTR_RX_DONE) { #ifdef USE_NAPI cas_mask_intr(cp); - netif_rx_schedule(dev, &cp->napi); + netif_rx_schedule(&cp->napi); #else cas_rx_ringN(cp, 0, 0); #endif @@ -2691,7 +2691,7 @@ rx_comp: #endif spin_unlock_irqrestore(&cp->lock, flags); if (enable_intr) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); cas_unmask_intr(cp); } return credits; diff --git a/drivers/net/chelsio/sge.c b/drivers/net/chelsio/sge.c index 1da70070c2f..7896468dda1 100644 --- a/drivers/net/chelsio/sge.c +++ b/drivers/net/chelsio/sge.c @@ -1613,7 +1613,7 @@ int t1_poll(struct napi_struct *napi, int budget) int work_done = process_responses(adapter, budget); if (likely(work_done < budget)) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); writel(adapter->sge->respQ.cidx, adapter->regs + A_SG_SLEEPING); } @@ -1633,7 +1633,7 @@ irqreturn_t t1_interrupt(int irq, void *data) if (napi_schedule_prep(&adapter->napi)) { if (process_pure_responses(adapter)) - __netif_rx_schedule(dev, &adapter->napi); + __netif_rx_schedule(&adapter->napi); else { /* no data, no NAPI needed */ writel(sge->respQ.cidx, adapter->regs + A_SG_SLEEPING); diff --git a/drivers/net/cpmac.c b/drivers/net/cpmac.c index d39a77cba1a..f66548751c3 100644 --- a/drivers/net/cpmac.c +++ b/drivers/net/cpmac.c @@ -428,7 +428,7 @@ static int cpmac_poll(struct napi_struct *napi, int budget) printk(KERN_WARNING "%s: rx: polling, but no queue\n", priv->dev->name); spin_unlock(&priv->rx_lock); - netif_rx_complete(priv->dev, napi); + netif_rx_complete(napi); return 0; } @@ -514,7 +514,7 @@ static int cpmac_poll(struct napi_struct *napi, int budget) if (processed == 0) { /* we ran out of packets to read, * revert to interrupt-driven mode */ - netif_rx_complete(priv->dev, napi); + netif_rx_complete(napi); cpmac_write(priv->regs, CPMAC_RX_INT_ENABLE, 1); return 0; } @@ -536,7 +536,7 @@ fatal_error: } spin_unlock(&priv->rx_lock); - netif_rx_complete(priv->dev, napi); + netif_rx_complete(napi); netif_tx_stop_all_queues(priv->dev); napi_disable(&priv->napi); @@ -802,9 +802,9 @@ static irqreturn_t cpmac_irq(int irq, void *dev_id) if (status & MAC_INT_RX) { queue = (status >> 8) & 7; - if (netif_rx_schedule_prep(dev, &priv->napi)) { + if (netif_rx_schedule_prep(&priv->napi)) { cpmac_write(priv->regs, CPMAC_RX_INT_CLEAR, 1 << queue); - __netif_rx_schedule(dev, &priv->napi); + __netif_rx_schedule(&priv->napi); } } diff --git a/drivers/net/e100.c b/drivers/net/e100.c index dce7ff28c3f..9f38b16ccbb 100644 --- a/drivers/net/e100.c +++ b/drivers/net/e100.c @@ -2049,9 +2049,9 @@ static irqreturn_t e100_intr(int irq, void *dev_id) if(stat_ack & stat_ack_rnr) nic->ru_running = RU_SUSPENDED; - if(likely(netif_rx_schedule_prep(netdev, &nic->napi))) { + if(likely(netif_rx_schedule_prep(&nic->napi))) { e100_disable_irq(nic); - __netif_rx_schedule(netdev, &nic->napi); + __netif_rx_schedule(&nic->napi); } return IRQ_HANDLED; @@ -2060,7 +2060,6 @@ static irqreturn_t e100_intr(int irq, void *dev_id) static int e100_poll(struct napi_struct *napi, int budget) { struct nic *nic = container_of(napi, struct nic, napi); - struct net_device *netdev = nic->netdev; unsigned int work_done = 0; e100_rx_clean(nic, &work_done, budget); @@ -2068,7 +2067,7 @@ static int e100_poll(struct napi_struct *napi, int budget) /* If budget not fully consumed, exit the polling mode */ if (work_done < budget) { - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); e100_enable_irq(nic); } diff --git a/drivers/net/e1000/e1000_main.c b/drivers/net/e1000/e1000_main.c index 116c96e0b11..26474c92193 100644 --- a/drivers/net/e1000/e1000_main.c +++ b/drivers/net/e1000/e1000_main.c @@ -3687,12 +3687,12 @@ static irqreturn_t e1000_intr_msi(int irq, void *data) mod_timer(&adapter->watchdog_timer, jiffies + 1); } - if (likely(netif_rx_schedule_prep(netdev, &adapter->napi))) { + if (likely(netif_rx_schedule_prep(&adapter->napi))) { adapter->total_tx_bytes = 0; adapter->total_tx_packets = 0; adapter->total_rx_bytes = 0; adapter->total_rx_packets = 0; - __netif_rx_schedule(netdev, &adapter->napi); + __netif_rx_schedule(&adapter->napi); } else e1000_irq_enable(adapter); @@ -3747,12 +3747,12 @@ static irqreturn_t e1000_intr(int irq, void *data) ew32(IMC, ~0); E1000_WRITE_FLUSH(); } - if (likely(netif_rx_schedule_prep(netdev, &adapter->napi))) { + if (likely(netif_rx_schedule_prep(&adapter->napi))) { adapter->total_tx_bytes = 0; adapter->total_tx_packets = 0; adapter->total_rx_bytes = 0; adapter->total_rx_packets = 0; - __netif_rx_schedule(netdev, &adapter->napi); + __netif_rx_schedule(&adapter->napi); } else /* this really should not happen! if it does it is basically a * bug, but not a hard error, so enable ints and continue */ @@ -3793,7 +3793,7 @@ static int e1000_clean(struct napi_struct *napi, int budget) if (work_done < budget) { if (likely(adapter->itr_setting & 3)) e1000_set_itr(adapter); - netif_rx_complete(poll_dev, napi); + netif_rx_complete(napi); e1000_irq_enable(adapter); } diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c index f7b05609073..d4639facd1b 100644 --- a/drivers/net/e1000e/netdev.c +++ b/drivers/net/e1000e/netdev.c @@ -1179,12 +1179,12 @@ static irqreturn_t e1000_intr_msi(int irq, void *data) mod_timer(&adapter->watchdog_timer, jiffies + 1); } - if (netif_rx_schedule_prep(netdev, &adapter->napi)) { + if (netif_rx_schedule_prep(&adapter->napi)) { adapter->total_tx_bytes = 0; adapter->total_tx_packets = 0; adapter->total_rx_bytes = 0; adapter->total_rx_packets = 0; - __netif_rx_schedule(netdev, &adapter->napi); + __netif_rx_schedule(&adapter->napi); } return IRQ_HANDLED; @@ -1246,12 +1246,12 @@ static irqreturn_t e1000_intr(int irq, void *data) mod_timer(&adapter->watchdog_timer, jiffies + 1); } - if (netif_rx_schedule_prep(netdev, &adapter->napi)) { + if (netif_rx_schedule_prep(&adapter->napi)) { adapter->total_tx_bytes = 0; adapter->total_tx_packets = 0; adapter->total_rx_bytes = 0; adapter->total_rx_packets = 0; - __netif_rx_schedule(netdev, &adapter->napi); + __netif_rx_schedule(&adapter->napi); } return IRQ_HANDLED; @@ -1320,10 +1320,10 @@ static irqreturn_t e1000_intr_msix_rx(int irq, void *data) adapter->rx_ring->set_itr = 0; } - if (netif_rx_schedule_prep(netdev, &adapter->napi)) { + if (netif_rx_schedule_prep(&adapter->napi)) { adapter->total_rx_bytes = 0; adapter->total_rx_packets = 0; - __netif_rx_schedule(netdev, &adapter->napi); + __netif_rx_schedule(&adapter->napi); } return IRQ_HANDLED; } @@ -2028,7 +2028,7 @@ clean_rx: if (work_done < budget) { if (adapter->itr_setting & 3) e1000_set_itr(adapter); - netif_rx_complete(poll_dev, napi); + netif_rx_complete(napi); if (adapter->msix_entries) ew32(IMS, adapter->rx_ring->ims_val); else diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c index 44c9ae18383..035aa7dfc5c 100644 --- a/drivers/net/ehea/ehea_main.c +++ b/drivers/net/ehea/ehea_main.c @@ -830,7 +830,7 @@ static int ehea_poll(struct napi_struct *napi, int budget) while ((rx != budget) || force_irq) { pr->poll_counter = 0; force_irq = 0; - netif_rx_complete(dev, napi); + netif_rx_complete(napi); ehea_reset_cq_ep(pr->recv_cq); ehea_reset_cq_ep(pr->send_cq); ehea_reset_cq_n1(pr->recv_cq); @@ -859,7 +859,7 @@ static void ehea_netpoll(struct net_device *dev) int i; for (i = 0; i < port->num_def_qps; i++) - netif_rx_schedule(dev, &port->port_res[i].napi); + netif_rx_schedule(&port->port_res[i].napi); } #endif @@ -867,7 +867,7 @@ static irqreturn_t ehea_recv_irq_handler(int irq, void *param) { struct ehea_port_res *pr = param; - netif_rx_schedule(pr->port->netdev, &pr->napi); + netif_rx_schedule(&pr->napi); return IRQ_HANDLED; } diff --git a/drivers/net/enic/enic_main.c b/drivers/net/enic/enic_main.c index deddd76a550..d039e16f276 100644 --- a/drivers/net/enic/enic_main.c +++ b/drivers/net/enic/enic_main.c @@ -411,8 +411,8 @@ static irqreturn_t enic_isr_legacy(int irq, void *data) } if (ENIC_TEST_INTR(pba, ENIC_INTX_WQ_RQ)) { - if (netif_rx_schedule_prep(netdev, &enic->napi)) - __netif_rx_schedule(netdev, &enic->napi); + if (netif_rx_schedule_prep(&enic->napi)) + __netif_rx_schedule(&enic->napi); } else { vnic_intr_unmask(&enic->intr[ENIC_INTX_WQ_RQ]); } @@ -440,7 +440,7 @@ static irqreturn_t enic_isr_msi(int irq, void *data) * writes). */ - netif_rx_schedule(enic->netdev, &enic->napi); + netif_rx_schedule(&enic->napi); return IRQ_HANDLED; } @@ -450,7 +450,7 @@ static irqreturn_t enic_isr_msix_rq(int irq, void *data) struct enic *enic = data; /* schedule NAPI polling for RQ cleanup */ - netif_rx_schedule(enic->netdev, &enic->napi); + netif_rx_schedule(&enic->napi); return IRQ_HANDLED; } @@ -1068,7 +1068,7 @@ static int enic_poll(struct napi_struct *napi, int budget) if (netdev->features & NETIF_F_LRO) lro_flush_all(&enic->lro_mgr); - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); vnic_intr_unmask(&enic->intr[ENIC_MSIX_RQ]); } @@ -1112,7 +1112,7 @@ static int enic_poll_msix(struct napi_struct *napi, int budget) if (netdev->features & NETIF_F_LRO) lro_flush_all(&enic->lro_mgr); - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); vnic_intr_unmask(&enic->intr[ENIC_MSIX_RQ]); } diff --git a/drivers/net/epic100.c b/drivers/net/epic100.c index 4a951b8cb4d..f9b37c80dda 100644 --- a/drivers/net/epic100.c +++ b/drivers/net/epic100.c @@ -1109,9 +1109,9 @@ static irqreturn_t epic_interrupt(int irq, void *dev_instance) if ((status & EpicNapiEvent) && !ep->reschedule_in_poll) { spin_lock(&ep->napi_lock); - if (netif_rx_schedule_prep(dev, &ep->napi)) { + if (netif_rx_schedule_prep(&ep->napi)) { epic_napi_irq_off(dev, ep); - __netif_rx_schedule(dev, &ep->napi); + __netif_rx_schedule(&ep->napi); } else ep->reschedule_in_poll++; spin_unlock(&ep->napi_lock); @@ -1288,7 +1288,7 @@ rx_action: more = ep->reschedule_in_poll; if (!more) { - __netif_rx_complete(dev, napi); + __netif_rx_complete(napi); outl(EpicNapiEvent, ioaddr + INTSTAT); epic_napi_irq_on(dev, ep); } else diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c index 1f2b24743ee..9fbfa856ae5 100644 --- a/drivers/net/forcedeth.c +++ b/drivers/net/forcedeth.c @@ -1760,7 +1760,7 @@ static void nv_do_rx_refill(unsigned long data) struct fe_priv *np = netdev_priv(dev); /* Just reschedule NAPI rx processing */ - netif_rx_schedule(dev, &np->napi); + netif_rx_schedule(&np->napi); } #else static void nv_do_rx_refill(unsigned long data) @@ -3403,7 +3403,7 @@ static irqreturn_t nv_nic_irq(int foo, void *data) #ifdef CONFIG_FORCEDETH_NAPI if (events & NVREG_IRQ_RX_ALL) { - netif_rx_schedule(dev, &np->napi); + netif_rx_schedule(&np->napi); /* Disable furthur receive irq's */ spin_lock(&np->lock); @@ -3520,7 +3520,7 @@ static irqreturn_t nv_nic_irq_optimized(int foo, void *data) #ifdef CONFIG_FORCEDETH_NAPI if (events & NVREG_IRQ_RX_ALL) { - netif_rx_schedule(dev, &np->napi); + netif_rx_schedule(&np->napi); /* Disable furthur receive irq's */ spin_lock(&np->lock); @@ -3678,7 +3678,7 @@ static int nv_napi_poll(struct napi_struct *napi, int budget) /* re-enable receive interrupts */ spin_lock_irqsave(&np->lock, flags); - __netif_rx_complete(dev, napi); + __netif_rx_complete(napi); np->irqmask |= NVREG_IRQ_RX_ALL; if (np->msi_flags & NV_MSI_X_ENABLED) @@ -3704,7 +3704,7 @@ static irqreturn_t nv_nic_irq_rx(int foo, void *data) writel(NVREG_IRQ_RX_ALL, base + NvRegMSIXIrqStatus); if (events) { - netif_rx_schedule(dev, &np->napi); + netif_rx_schedule(&np->napi); /* disable receive interrupts on the nic */ writel(NVREG_IRQ_RX_ALL, base + NvRegIrqMask); pci_push(base); diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c index df66d620b11..4e6a9195fe5 100644 --- a/drivers/net/fs_enet/fs_enet-main.c +++ b/drivers/net/fs_enet/fs_enet-main.c @@ -209,7 +209,7 @@ static int fs_enet_rx_napi(struct napi_struct *napi, int budget) if (received < budget) { /* done */ - netif_rx_complete(dev, napi); + netif_rx_complete(napi); (*fep->ops->napi_enable_rx)(dev); } return received; @@ -478,7 +478,7 @@ fs_enet_interrupt(int irq, void *dev_id) /* NOTE: it is possible for FCCs in NAPI mode */ /* to submit a spurious interrupt while in poll */ if (napi_ok) - __netif_rx_schedule(dev, &fep->napi); + __netif_rx_schedule(&fep->napi); } } diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c index 13f49643ba0..c672ecfc959 100644 --- a/drivers/net/gianfar.c +++ b/drivers/net/gianfar.c @@ -1607,9 +1607,9 @@ static int gfar_clean_tx_ring(struct net_device *dev) static void gfar_schedule_cleanup(struct net_device *dev) { struct gfar_private *priv = netdev_priv(dev); - if (netif_rx_schedule_prep(dev, &priv->napi)) { + if (netif_rx_schedule_prep(&priv->napi)) { gfar_write(&priv->regs->imask, IMASK_RTX_DISABLED); - __netif_rx_schedule(dev, &priv->napi); + __netif_rx_schedule(&priv->napi); } } @@ -1863,7 +1863,7 @@ static int gfar_poll(struct napi_struct *napi, int budget) return budget; if (rx_cleaned < budget) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); /* Clear the halt bit in RSTAT */ gfar_write(&priv->regs->rstat, RSTAT_CLEAR_RHALT); diff --git a/drivers/net/ibmveth.c b/drivers/net/ibmveth.c index 02ecfdb4df6..1f055a95508 100644 --- a/drivers/net/ibmveth.c +++ b/drivers/net/ibmveth.c @@ -1028,7 +1028,7 @@ static int ibmveth_poll(struct napi_struct *napi, int budget) ibmveth_assert(lpar_rc == H_SUCCESS); - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); if (ibmveth_rxq_pending_buffer(adapter) && netif_rx_reschedule(netdev, napi)) { @@ -1047,11 +1047,11 @@ static irqreturn_t ibmveth_interrupt(int irq, void *dev_instance) struct ibmveth_adapter *adapter = netdev_priv(netdev); unsigned long lpar_rc; - if (netif_rx_schedule_prep(netdev, &adapter->napi)) { + if (netif_rx_schedule_prep(&adapter->napi)) { lpar_rc = h_vio_signal(adapter->vdev->unit_address, VIO_IRQ_DISABLE); ibmveth_assert(lpar_rc == H_SUCCESS); - __netif_rx_schedule(netdev, &adapter->napi); + __netif_rx_schedule(&adapter->napi); } return IRQ_HANDLED; } diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c index 25df7c93106..6a40d9486da 100644 --- a/drivers/net/igb/igb_main.c +++ b/drivers/net/igb/igb_main.c @@ -3347,8 +3347,8 @@ static irqreturn_t igb_msix_rx(int irq, void *data) igb_write_itr(rx_ring); - if (netif_rx_schedule_prep(adapter->netdev, &rx_ring->napi)) - __netif_rx_schedule(adapter->netdev, &rx_ring->napi); + if (netif_rx_schedule_prep(&rx_ring->napi)) + __netif_rx_schedule(&rx_ring->napi); #ifdef CONFIG_IGB_DCA if (adapter->flags & IGB_FLAG_DCA_ENABLED) @@ -3500,7 +3500,7 @@ static irqreturn_t igb_intr_msi(int irq, void *data) mod_timer(&adapter->watchdog_timer, jiffies + 1); } - netif_rx_schedule(netdev, &adapter->rx_ring[0].napi); + netif_rx_schedule(&adapter->rx_ring[0].napi); return IRQ_HANDLED; } @@ -3538,7 +3538,7 @@ static irqreturn_t igb_intr(int irq, void *data) mod_timer(&adapter->watchdog_timer, jiffies + 1); } - netif_rx_schedule(netdev, &adapter->rx_ring[0].napi); + netif_rx_schedule(&adapter->rx_ring[0].napi); return IRQ_HANDLED; } @@ -3573,7 +3573,7 @@ static int igb_poll(struct napi_struct *napi, int budget) !netif_running(netdev)) { if (adapter->itr_setting & 3) igb_set_itr(adapter); - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); if (!test_bit(__IGB_DOWN, &adapter->state)) igb_irq_enable(adapter); return 0; @@ -3599,7 +3599,7 @@ static int igb_clean_rx_ring_msix(struct napi_struct *napi, int budget) /* If not enough Rx work done, exit the polling mode */ if ((work_done == 0) || !netif_running(netdev)) { - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); if (adapter->itr_setting & 3) { if (adapter->num_rx_queues == 1) diff --git a/drivers/net/ixgb/ixgb_main.c b/drivers/net/ixgb/ixgb_main.c index 820a92cc7f6..679125b3bbc 100644 --- a/drivers/net/ixgb/ixgb_main.c +++ b/drivers/net/ixgb/ixgb_main.c @@ -1721,14 +1721,14 @@ ixgb_intr(int irq, void *data) if (!test_bit(__IXGB_DOWN, &adapter->flags)) mod_timer(&adapter->watchdog_timer, jiffies); - if (netif_rx_schedule_prep(netdev, &adapter->napi)) { + if (netif_rx_schedule_prep(&adapter->napi)) { /* Disable interrupts and register for poll. The flush of the posted write is intentionally left out. */ IXGB_WRITE_REG(&adapter->hw, IMC, ~0); - __netif_rx_schedule(netdev, &adapter->napi); + __netif_rx_schedule(&adapter->napi); } return IRQ_HANDLED; } @@ -1750,7 +1750,7 @@ ixgb_clean(struct napi_struct *napi, int budget) /* If budget not fully consumed, exit the polling mode */ if (work_done < budget) { - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); if (!test_bit(__IXGB_DOWN, &adapter->flags)) ixgb_irq_enable(adapter); } diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c index 92b35cfc7a4..b6ae9f674ba 100644 --- a/drivers/net/ixgbe/ixgbe_main.c +++ b/drivers/net/ixgbe/ixgbe_main.c @@ -1012,7 +1012,7 @@ static irqreturn_t ixgbe_msix_clean_rx(int irq, void *data) rx_ring = &(adapter->rx_ring[r_idx]); /* disable interrupts on this vector only */ IXGBE_WRITE_REG(&adapter->hw, IXGBE_EIMC, rx_ring->v_idx); - netif_rx_schedule(adapter->netdev, &q_vector->napi); + netif_rx_schedule(&q_vector->napi); return IRQ_HANDLED; } @@ -1053,7 +1053,7 @@ static int ixgbe_clean_rxonly(struct napi_struct *napi, int budget) /* If all Rx work done, exit the polling mode */ if (work_done < budget) { - netif_rx_complete(adapter->netdev, napi); + netif_rx_complete(napi); if (adapter->itr_setting & 3) ixgbe_set_itr_msix(q_vector); if (!test_bit(__IXGBE_DOWN, &adapter->state)) @@ -1102,7 +1102,7 @@ static int ixgbe_clean_rxonly_many(struct napi_struct *napi, int budget) rx_ring = &(adapter->rx_ring[r_idx]); /* If all Rx work done, exit the polling mode */ if (work_done < budget) { - netif_rx_complete(adapter->netdev, napi); + netif_rx_complete(napi); if (adapter->itr_setting & 3) ixgbe_set_itr_msix(q_vector); if (!test_bit(__IXGBE_DOWN, &adapter->state)) @@ -1378,13 +1378,13 @@ static irqreturn_t ixgbe_intr(int irq, void *data) ixgbe_check_fan_failure(adapter, eicr); - if (netif_rx_schedule_prep(netdev, &adapter->q_vector[0].napi)) { + if (netif_rx_schedule_prep(&adapter->q_vector[0].napi)) { adapter->tx_ring[0].total_packets = 0; adapter->tx_ring[0].total_bytes = 0; adapter->rx_ring[0].total_packets = 0; adapter->rx_ring[0].total_bytes = 0; /* would disable interrupts here but EIAM disabled it */ - __netif_rx_schedule(netdev, &adapter->q_vector[0].napi); + __netif_rx_schedule(&adapter->q_vector[0].napi); } return IRQ_HANDLED; @@ -2308,7 +2308,7 @@ static int ixgbe_poll(struct napi_struct *napi, int budget) /* If budget not fully consumed, exit the polling mode */ if (work_done < budget) { - netif_rx_complete(adapter->netdev, napi); + netif_rx_complete(napi); if (adapter->itr_setting & 3) ixgbe_set_itr(adapter); if (!test_bit(__IXGBE_DOWN, &adapter->state)) diff --git a/drivers/net/ixp2000/ixpdev.c b/drivers/net/ixp2000/ixpdev.c index bd96dbc8e02..01474572056 100644 --- a/drivers/net/ixp2000/ixpdev.c +++ b/drivers/net/ixp2000/ixpdev.c @@ -141,7 +141,7 @@ static int ixpdev_poll(struct napi_struct *napi, int budget) break; } while (ixp2000_reg_read(IXP2000_IRQ_THD_RAW_STATUS_A_0) & 0x00ff); - netif_rx_complete(dev, napi); + netif_rx_complete(napi); ixp2000_reg_write(IXP2000_IRQ_THD_ENABLE_SET_A_0, 0x00ff); return rx; @@ -204,7 +204,7 @@ static irqreturn_t ixpdev_interrupt(int irq, void *dev_id) ixp2000_reg_wrb(IXP2000_IRQ_THD_ENABLE_CLEAR_A_0, 0x00ff); if (likely(napi_schedule_prep(&ip->napi))) { - __netif_rx_schedule(dev, &ip->napi); + __netif_rx_schedule(&ip->napi); } else { printk(KERN_CRIT "ixp2000: irq while polling!!\n"); } diff --git a/drivers/net/jme.c b/drivers/net/jme.c index 15035cb1738..08b34051c64 100644 --- a/drivers/net/jme.c +++ b/drivers/net/jme.c @@ -1250,7 +1250,6 @@ static int jme_poll(JME_NAPI_HOLDER(holder), JME_NAPI_WEIGHT(budget)) { struct jme_adapter *jme = jme_napi_priv(holder); - struct net_device *netdev = jme->dev; int rest; rest = jme_process_receive(jme, JME_NAPI_WEIGHT_VAL(budget)); diff --git a/drivers/net/jme.h b/drivers/net/jme.h index adaf3ddbf78..2d6f30e638f 100644 --- a/drivers/net/jme.h +++ b/drivers/net/jme.h @@ -398,15 +398,15 @@ struct jme_ring { #define JME_NAPI_WEIGHT(w) int w #define JME_NAPI_WEIGHT_VAL(w) w #define JME_NAPI_WEIGHT_SET(w, r) -#define JME_RX_COMPLETE(dev, napis) netif_rx_complete(dev, napis) +#define JME_RX_COMPLETE(dev, napis) netif_rx_complete(napis) #define JME_NAPI_ENABLE(priv) napi_enable(&priv->napi); #define JME_NAPI_DISABLE(priv) \ if (!napi_disable_pending(&priv->napi)) \ napi_disable(&priv->napi); #define JME_RX_SCHEDULE_PREP(priv) \ - netif_rx_schedule_prep(priv->dev, &priv->napi) + netif_rx_schedule_prep(&priv->napi) #define JME_RX_SCHEDULE(priv) \ - __netif_rx_schedule(priv->dev, &priv->napi); + __netif_rx_schedule(&priv->napi); /* * Jmac Adapter Private data diff --git a/drivers/net/korina.c b/drivers/net/korina.c index 63626953f07..4a5580c1126 100644 --- a/drivers/net/korina.c +++ b/drivers/net/korina.c @@ -327,7 +327,7 @@ static irqreturn_t korina_rx_dma_interrupt(int irq, void *dev_id) dmas = readl(&lp->rx_dma_regs->dmas); if (dmas & (DMA_STAT_DONE | DMA_STAT_HALT | DMA_STAT_ERR)) { - netif_rx_schedule_prep(dev, &lp->napi); + netif_rx_schedule_prep(&lp->napi); dmasm = readl(&lp->rx_dma_regs->dmasm); writel(dmasm | (DMA_STAT_DONE | @@ -466,7 +466,7 @@ static int korina_poll(struct napi_struct *napi, int budget) work_done = korina_rx(dev, budget); if (work_done < budget) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); writel(readl(&lp->rx_dma_regs->dmasm) & ~(DMA_STAT_DONE | DMA_STAT_HALT | DMA_STAT_ERR), diff --git a/drivers/net/macb.c b/drivers/net/macb.c index 261b9507124..a04da4ecaa8 100644 --- a/drivers/net/macb.c +++ b/drivers/net/macb.c @@ -519,7 +519,7 @@ static int macb_poll(struct napi_struct *napi, int budget) * this function was called last time, and no packets * have been received since. */ - netif_rx_complete(dev, napi); + netif_rx_complete(napi); goto out; } @@ -530,13 +530,13 @@ static int macb_poll(struct napi_struct *napi, int budget) dev_warn(&bp->pdev->dev, "No RX buffers complete, status = %02lx\n", (unsigned long)status); - netif_rx_complete(dev, napi); + netif_rx_complete(napi); goto out; } work_done = macb_rx(bp, budget); if (work_done < budget) - netif_rx_complete(dev, napi); + netif_rx_complete(napi); /* * We've done what we can to clean the buffers. Make sure we @@ -571,7 +571,7 @@ static irqreturn_t macb_interrupt(int irq, void *dev_id) } if (status & MACB_RX_INT_FLAGS) { - if (netif_rx_schedule_prep(dev, &bp->napi)) { + if (netif_rx_schedule_prep(&bp->napi)) { /* * There's no point taking any more interrupts * until we have processed the buffers @@ -579,7 +579,7 @@ static irqreturn_t macb_interrupt(int irq, void *dev_id) macb_writel(bp, IDR, MACB_RX_INT_FLAGS); dev_dbg(&bp->pdev->dev, "scheduling RX softirq\n"); - __netif_rx_schedule(dev, &bp->napi); + __netif_rx_schedule(&bp->napi); } } diff --git a/drivers/net/mlx4/en_rx.c b/drivers/net/mlx4/en_rx.c index ffe28089b68..c61b0bdca1a 100644 --- a/drivers/net/mlx4/en_rx.c +++ b/drivers/net/mlx4/en_rx.c @@ -814,7 +814,7 @@ void mlx4_en_rx_irq(struct mlx4_cq *mcq) struct mlx4_en_priv *priv = netdev_priv(cq->dev); if (priv->port_up) - netif_rx_schedule(cq->dev, &cq->napi); + netif_rx_schedule(&cq->napi); else mlx4_en_arm_cq(priv, cq); } @@ -834,7 +834,7 @@ int mlx4_en_poll_rx_cq(struct napi_struct *napi, int budget) INC_PERF_COUNTER(priv->pstats.napi_quota); else { /* Done for now */ - netif_rx_complete(dev, napi); + netif_rx_complete(napi); mlx4_en_arm_cq(priv, cq); } return done; diff --git a/drivers/net/myri10ge/myri10ge.c b/drivers/net/myri10ge/myri10ge.c index f017c774e1a..378c89e6c7d 100644 --- a/drivers/net/myri10ge/myri10ge.c +++ b/drivers/net/myri10ge/myri10ge.c @@ -1515,7 +1515,7 @@ static int myri10ge_poll(struct napi_struct *napi, int budget) work_done = myri10ge_clean_rx_done(ss, budget); if (work_done < budget) { - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); put_be32(htonl(3), ss->irq_claim); } return work_done; @@ -1533,7 +1533,7 @@ static irqreturn_t myri10ge_intr(int irq, void *arg) /* an interrupt on a non-zero receive-only slice is implicitly * valid since MSI-X irqs are not shared */ if ((mgp->dev->real_num_tx_queues == 1) && (ss != mgp->ss)) { - netif_rx_schedule(ss->dev, &ss->napi); + netif_rx_schedule(&ss->napi); return (IRQ_HANDLED); } @@ -1544,7 +1544,7 @@ static irqreturn_t myri10ge_intr(int irq, void *arg) /* low bit indicates receives are present, so schedule * napi poll handler */ if (stats->valid & 1) - netif_rx_schedule(ss->dev, &ss->napi); + netif_rx_schedule(&ss->napi); if (!mgp->msi_enabled && !mgp->msix_enabled) { put_be32(0, mgp->irq_deassert); diff --git a/drivers/net/natsemi.c b/drivers/net/natsemi.c index 9f81fcb9688..478edb92bca 100644 --- a/drivers/net/natsemi.c +++ b/drivers/net/natsemi.c @@ -2193,10 +2193,10 @@ static irqreturn_t intr_handler(int irq, void *dev_instance) prefetch(&np->rx_skbuff[np->cur_rx % RX_RING_SIZE]); - if (netif_rx_schedule_prep(dev, &np->napi)) { + if (netif_rx_schedule_prep(&np->napi)) { /* Disable interrupts and register for poll */ natsemi_irq_disable(dev); - __netif_rx_schedule(dev, &np->napi); + __netif_rx_schedule(&np->napi); } else printk(KERN_WARNING "%s: Ignoring interrupt, status %#08x, mask %#08x.\n", @@ -2248,7 +2248,7 @@ static int natsemi_poll(struct napi_struct *napi, int budget) np->intr_status = readl(ioaddr + IntrStatus); } while (np->intr_status); - netif_rx_complete(dev, napi); + netif_rx_complete(napi); /* Reenable interrupts providing nothing is trying to shut * the chip down. */ diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c index 6876bfd4455..ba01524b553 100644 --- a/drivers/net/netxen/netxen_nic_main.c +++ b/drivers/net/netxen/netxen_nic_main.c @@ -1583,7 +1583,7 @@ static int netxen_nic_poll(struct napi_struct *napi, int budget) } if ((work_done < budget) && tx_complete) { - netif_rx_complete(adapter->netdev, &adapter->napi); + netif_rx_complete(&adapter->napi); netxen_nic_enable_int(adapter); } diff --git a/drivers/net/niu.c b/drivers/net/niu.c index f219f16ec97..5698c155bbf 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c @@ -3669,7 +3669,7 @@ static int niu_poll(struct napi_struct *napi, int budget) work_done = niu_poll_core(np, lp, budget); if (work_done < budget) { - netif_rx_complete(np->dev, napi); + netif_rx_complete(napi); niu_ldg_rearm(np, lp, 1); } return work_done; @@ -4088,12 +4088,12 @@ static void __niu_fastpath_interrupt(struct niu *np, int ldg, u64 v0) static void niu_schedule_napi(struct niu *np, struct niu_ldg *lp, u64 v0, u64 v1, u64 v2) { - if (likely(netif_rx_schedule_prep(np->dev, &lp->napi))) { + if (likely(netif_rx_schedule_prep(&lp->napi))) { lp->v0 = v0; lp->v1 = v1; lp->v2 = v2; __niu_fastpath_interrupt(np, lp->ldg_num, v0); - __netif_rx_schedule(np->dev, &lp->napi); + __netif_rx_schedule(&lp->napi); } } diff --git a/drivers/net/pasemi_mac.c b/drivers/net/pasemi_mac.c index fcbf6ccd0a8..dcd19904561 100644 --- a/drivers/net/pasemi_mac.c +++ b/drivers/net/pasemi_mac.c @@ -971,7 +971,7 @@ static irqreturn_t pasemi_mac_rx_intr(int irq, void *data) if (*chan->status & PAS_STATUS_ERROR) reg |= PAS_IOB_DMA_RXCH_RESET_DINTC; - netif_rx_schedule(dev, &mac->napi); + netif_rx_schedule(&mac->napi); write_iob_reg(PAS_IOB_DMA_RXCH_RESET(chan->chno), reg); @@ -1011,7 +1011,7 @@ static irqreturn_t pasemi_mac_tx_intr(int irq, void *data) mod_timer(&txring->clean_timer, jiffies + (TX_CLEAN_INTERVAL)*2); - netif_rx_schedule(mac->netdev, &mac->napi); + netif_rx_schedule(&mac->napi); if (reg) write_iob_reg(PAS_IOB_DMA_TXCH_RESET(chan->chno), reg); @@ -1641,7 +1641,7 @@ static int pasemi_mac_poll(struct napi_struct *napi, int budget) pkts = pasemi_mac_clean_rx(rx_ring(mac), budget); if (pkts < budget) { /* all done, no more packets present */ - netif_rx_complete(dev, napi); + netif_rx_complete(napi); pasemi_mac_restart_rx_intr(mac); pasemi_mac_restart_tx_intr(mac); diff --git a/drivers/net/pcnet32.c b/drivers/net/pcnet32.c index f2b192c80e1..044b7b07f5f 100644 --- a/drivers/net/pcnet32.c +++ b/drivers/net/pcnet32.c @@ -1397,7 +1397,7 @@ static int pcnet32_poll(struct napi_struct *napi, int budget) if (work_done < budget) { spin_lock_irqsave(&lp->lock, flags); - __netif_rx_complete(dev, napi); + __netif_rx_complete(napi); /* clear interrupt masks */ val = lp->a.read_csr(ioaddr, CSR3); @@ -2586,14 +2586,14 @@ pcnet32_interrupt(int irq, void *dev_id) dev->name, csr0); /* unlike for the lance, there is no restart needed */ } - if (netif_rx_schedule_prep(dev, &lp->napi)) { + if (netif_rx_schedule_prep(&lp->napi)) { u16 val; /* set interrupt masks */ val = lp->a.read_csr(ioaddr, CSR3); val |= 0x5f00; lp->a.write_csr(ioaddr, CSR3, val); mmiowb(); - __netif_rx_schedule(dev, &lp->napi); + __netif_rx_schedule(&lp->napi); break; } csr0 = lp->a.read_csr(ioaddr, CSR0); diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c index 6b7ed1a5b3b..33e8e62b450 100644 --- a/drivers/net/qla3xxx.c +++ b/drivers/net/qla3xxx.c @@ -2293,7 +2293,7 @@ static int ql_poll(struct napi_struct *napi, int budget) if (tx_cleaned + rx_cleaned != budget) { spin_lock_irqsave(&qdev->hw_lock, hw_flags); - __netif_rx_complete(ndev, napi); + __netif_rx_complete(napi); ql_update_small_bufq_prod_index(qdev); ql_update_lrg_bufq_prod_index(qdev); writel(qdev->rsp_consumer_index, @@ -2352,8 +2352,8 @@ static irqreturn_t ql3xxx_isr(int irq, void *dev_id) spin_unlock(&qdev->adapter_lock); } else if (value & ISP_IMR_DISABLE_CMPL_INT) { ql_disable_interrupts(qdev); - if (likely(netif_rx_schedule_prep(ndev, &qdev->napi))) { - __netif_rx_schedule(ndev, &qdev->napi); + if (likely(netif_rx_schedule_prep(&qdev->napi))) { + __netif_rx_schedule(&qdev->napi); } } else { return IRQ_NONE; diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c index 225930fda5a..02147082786 100644 --- a/drivers/net/qlge/qlge_main.c +++ b/drivers/net/qlge/qlge_main.c @@ -1647,7 +1647,7 @@ static int ql_napi_poll_msix(struct napi_struct *napi, int budget) rx_ring->cq_id); if (work_done < budget) { - __netif_rx_complete(qdev->ndev, napi); + __netif_rx_complete(napi); ql_enable_completion_interrupt(qdev, rx_ring->irq); } return work_done; @@ -1733,7 +1733,7 @@ static irqreturn_t qlge_msix_rx_isr(int irq, void *dev_id) { struct rx_ring *rx_ring = dev_id; struct ql_adapter *qdev = rx_ring->qdev; - netif_rx_schedule(qdev->ndev, &rx_ring->napi); + netif_rx_schedule(&rx_ring->napi); return IRQ_HANDLED; } @@ -1819,8 +1819,7 @@ static irqreturn_t qlge_isr(int irq, void *dev_id) &rx_ring->rx_work, 0); else - netif_rx_schedule(qdev->ndev, - &rx_ring->napi); + netif_rx_schedule(&rx_ring->napi); work_done++; } } diff --git a/drivers/net/r6040.c b/drivers/net/r6040.c index aff1cc627c0..53bbddfc8c9 100644 --- a/drivers/net/r6040.c +++ b/drivers/net/r6040.c @@ -667,7 +667,7 @@ static int r6040_poll(struct napi_struct *napi, int budget) work_done = r6040_rx(dev, budget); if (work_done < budget) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); /* Enable RX interrupt */ iowrite16(ioread16(ioaddr + MIER) | RX_INTS, ioaddr + MIER); } @@ -704,7 +704,7 @@ static irqreturn_t r6040_interrupt(int irq, void *dev_id) /* Mask off RX interrupt */ misr &= ~RX_INTS; - netif_rx_schedule(dev, &lp->napi); + netif_rx_schedule(&lp->napi); } /* TX interrupt request */ diff --git a/drivers/net/r8169.c b/drivers/net/r8169.c index dddf6aeff49..2c73ca606b3 100644 --- a/drivers/net/r8169.c +++ b/drivers/net/r8169.c @@ -3581,8 +3581,8 @@ static irqreturn_t rtl8169_interrupt(int irq, void *dev_instance) RTL_W16(IntrMask, tp->intr_event & ~tp->napi_event); tp->intr_mask = ~tp->napi_event; - if (likely(netif_rx_schedule_prep(dev, &tp->napi))) - __netif_rx_schedule(dev, &tp->napi); + if (likely(netif_rx_schedule_prep(&tp->napi))) + __netif_rx_schedule(&tp->napi); else if (netif_msg_intr(tp)) { printk(KERN_INFO "%s: interrupt %04x in poll\n", dev->name, status); @@ -3603,7 +3603,7 @@ static int rtl8169_poll(struct napi_struct *napi, int budget) rtl8169_tx_interrupt(dev, tp, ioaddr); if (work_done < budget) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); tp->intr_mask = 0xffff; /* * 20040426: the barrier is not strictly required but the diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c index 1b489df80fa..512861923c6 100644 --- a/drivers/net/s2io.c +++ b/drivers/net/s2io.c @@ -2852,7 +2852,7 @@ static int s2io_poll_msix(struct napi_struct *napi, int budget) s2io_chk_rx_buffers(nic, ring); if (pkts_processed < budget_org) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); /*Re Enable MSI-Rx Vector*/ addr = (u8 __iomem *)&bar0->xmsi_mask_reg; addr += 7 - ring->ring_no; @@ -2890,7 +2890,7 @@ static int s2io_poll_inta(struct napi_struct *napi, int budget) break; } if (pkts_processed < budget_org) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); /* Re enable the Rx interrupts for the ring */ writeq(0, &bar0->rx_traffic_mask); readl(&bar0->rx_traffic_mask); @@ -4344,7 +4344,7 @@ static irqreturn_t s2io_msix_ring_handle(int irq, void *dev_id) val8 = (ring->ring_no == 0) ? 0x7f : 0xff; writeb(val8, addr); val8 = readb(addr); - netif_rx_schedule(dev, &ring->napi); + netif_rx_schedule(&ring->napi); } else { rx_intr_handler(ring, 0); s2io_chk_rx_buffers(sp, ring); @@ -4791,7 +4791,7 @@ static irqreturn_t s2io_isr(int irq, void *dev_id) if (config->napi) { if (reason & GEN_INTR_RXTRAFFIC) { - netif_rx_schedule(dev, &sp->napi); + netif_rx_schedule(&sp->napi); writeq(S2IO_MINUS_ONE, &bar0->rx_traffic_mask); writeq(S2IO_MINUS_ONE, &bar0->rx_traffic_int); readl(&bar0->rx_traffic_int); diff --git a/drivers/net/sb1250-mac.c b/drivers/net/sb1250-mac.c index 480caec1e02..31e38fae017 100644 --- a/drivers/net/sb1250-mac.c +++ b/drivers/net/sb1250-mac.c @@ -2039,9 +2039,9 @@ static irqreturn_t sbmac_intr(int irq,void *dev_instance) sbdma_tx_process(sc,&(sc->sbm_txdma), 0); if (isr & (M_MAC_INT_CHANNEL << S_MAC_RX_CH0)) { - if (netif_rx_schedule_prep(dev, &sc->napi)) { + if (netif_rx_schedule_prep(&sc->napi)) { __raw_writeq(0, sc->sbm_imr); - __netif_rx_schedule(dev, &sc->napi); + __netif_rx_schedule(&sc->napi); /* Depend on the exit from poll to reenable intr */ } else { @@ -2667,7 +2667,7 @@ static int sbmac_poll(struct napi_struct *napi, int budget) sbdma_tx_process(sc, &(sc->sbm_txdma), 1); if (work_done < budget) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); #ifdef CONFIG_SBMAC_COALESCE __raw_writeq(((M_MAC_INT_EOP_COUNT | M_MAC_INT_EOP_TIMER) << S_MAC_TX_CH0) | diff --git a/drivers/net/sfc/efx.c b/drivers/net/sfc/efx.c index 086629c0fe5..42934ba2030 100644 --- a/drivers/net/sfc/efx.c +++ b/drivers/net/sfc/efx.c @@ -230,7 +230,7 @@ static int efx_poll(struct napi_struct *napi, int budget) * since efx_channel_processed() will have no effect if * interrupts have already been disabled. */ - netif_rx_complete(napi_dev, napi); + netif_rx_complete(napi); efx_channel_processed(channel); } diff --git a/drivers/net/sfc/efx.h b/drivers/net/sfc/efx.h index dd0d45b9e71..0dd7a532c78 100644 --- a/drivers/net/sfc/efx.h +++ b/drivers/net/sfc/efx.h @@ -77,7 +77,7 @@ static inline void efx_schedule_channel(struct efx_channel *channel) channel->channel, raw_smp_processor_id()); channel->work_pending = true; - netif_rx_schedule(channel->napi_dev, &channel->napi_str); + netif_rx_schedule(&channel->napi_str); } #endif /* EFX_EFX_H */ diff --git a/drivers/net/skge.c b/drivers/net/skge.c index f73ee797400..c9dbb06f8c9 100644 --- a/drivers/net/skge.c +++ b/drivers/net/skge.c @@ -3214,7 +3214,7 @@ static int skge_poll(struct napi_struct *napi, int to_do) unsigned long flags; spin_lock_irqsave(&hw->hw_lock, flags); - __netif_rx_complete(dev, napi); + __netif_rx_complete(napi); hw->intr_mask |= napimask[skge->port]; skge_write32(hw, B0_IMSK, hw->intr_mask); skge_read32(hw, B0_IMSK); @@ -3377,7 +3377,7 @@ static irqreturn_t skge_intr(int irq, void *dev_id) if (status & (IS_XA1_F|IS_R1_F)) { struct skge_port *skge = netdev_priv(hw->dev[0]); hw->intr_mask &= ~(IS_XA1_F|IS_R1_F); - netif_rx_schedule(hw->dev[0], &skge->napi); + netif_rx_schedule(&skge->napi); } if (status & IS_PA_TO_TX1) @@ -3397,7 +3397,7 @@ static irqreturn_t skge_intr(int irq, void *dev_id) if (status & (IS_XA2_F|IS_R2_F)) { hw->intr_mask &= ~(IS_XA2_F|IS_R2_F); - netif_rx_schedule(hw->dev[1], &skge->napi); + netif_rx_schedule(&skge->napi); } if (status & IS_PA_TO_RX2) { diff --git a/drivers/net/smsc911x.c b/drivers/net/smsc911x.c index fa28542b47d..ecdde03d416 100644 --- a/drivers/net/smsc911x.c +++ b/drivers/net/smsc911x.c @@ -984,7 +984,7 @@ static int smsc911x_poll(struct napi_struct *napi, int budget) /* We processed all packets available. Tell NAPI it can * stop polling then re-enable rx interrupts */ smsc911x_reg_write(pdata, INT_STS, INT_STS_RSFL_); - netif_rx_complete(dev, napi); + netif_rx_complete(napi); temp = smsc911x_reg_read(pdata, INT_EN); temp |= INT_EN_RSFL_EN_; smsc911x_reg_write(pdata, INT_EN, temp); diff --git a/drivers/net/smsc9420.c b/drivers/net/smsc9420.c index 940220f6092..27e017d9696 100644 --- a/drivers/net/smsc9420.c +++ b/drivers/net/smsc9420.c @@ -666,7 +666,7 @@ static irqreturn_t smsc9420_isr(int irq, void *dev_id) smsc9420_pci_flush_write(pd); ints_to_clear |= (DMAC_STS_RX_ | DMAC_STS_NIS_); - netif_rx_schedule(pd->dev, &pd->napi); + netif_rx_schedule(&pd->napi); } if (ints_to_clear) @@ -889,7 +889,7 @@ static int smsc9420_rx_poll(struct napi_struct *napi, int budget) smsc9420_pci_flush_write(pd); if (work_done < budget) { - netif_rx_complete(dev, &pd->napi); + netif_rx_complete(&pd->napi); /* re-enable RX DMA interrupts */ dma_intr_ena = smsc9420_reg_read(pd, DMAC_INTR_ENA); diff --git a/drivers/net/spider_net.c b/drivers/net/spider_net.c index 325fbc9612c..c5c123d3af5 100644 --- a/drivers/net/spider_net.c +++ b/drivers/net/spider_net.c @@ -1302,7 +1302,7 @@ static int spider_net_poll(struct napi_struct *napi, int budget) /* if all packets are in the stack, enable interrupts and return 0 */ /* if not, return 1 */ if (packets_done < budget) { - netif_rx_complete(netdev, napi); + netif_rx_complete(napi); spider_net_rx_irq_on(card); card->ignore_rx_ramfull = 0; } @@ -1529,8 +1529,7 @@ spider_net_handle_error_irq(struct spider_net_card *card, u32 status_reg, spider_net_refill_rx_chain(card); spider_net_enable_rxdmac(card); card->num_rx_ints ++; - netif_rx_schedule(card->netdev, - &card->napi); + netif_rx_schedule(&card->napi); } show_error = 0; break; @@ -1550,8 +1549,7 @@ spider_net_handle_error_irq(struct spider_net_card *card, u32 status_reg, spider_net_refill_rx_chain(card); spider_net_enable_rxdmac(card); card->num_rx_ints ++; - netif_rx_schedule(card->netdev, - &card->napi); + netif_rx_schedule(&card->napi); show_error = 0; break; @@ -1565,8 +1563,7 @@ spider_net_handle_error_irq(struct spider_net_card *card, u32 status_reg, spider_net_refill_rx_chain(card); spider_net_enable_rxdmac(card); card->num_rx_ints ++; - netif_rx_schedule(card->netdev, - &card->napi); + netif_rx_schedule(&card->napi); show_error = 0; break; @@ -1660,11 +1657,11 @@ spider_net_interrupt(int irq, void *ptr) if (status_reg & SPIDER_NET_RXINT ) { spider_net_rx_irq_off(card); - netif_rx_schedule(netdev, &card->napi); + netif_rx_schedule(&card->napi); card->num_rx_ints ++; } if (status_reg & SPIDER_NET_TXINT) - netif_rx_schedule(netdev, &card->napi); + netif_rx_schedule(&card->napi); if (status_reg & SPIDER_NET_LINKINT) spider_net_link_reset(netdev); diff --git a/drivers/net/starfire.c b/drivers/net/starfire.c index 0358809f409..d5b9dd842c6 100644 --- a/drivers/net/starfire.c +++ b/drivers/net/starfire.c @@ -1290,8 +1290,8 @@ static irqreturn_t intr_handler(int irq, void *dev_instance) if (intr_status & (IntrRxDone | IntrRxEmpty)) { u32 enable; - if (likely(netif_rx_schedule_prep(dev, &np->napi))) { - __netif_rx_schedule(dev, &np->napi); + if (likely(netif_rx_schedule_prep(&np->napi))) { + __netif_rx_schedule(&np->napi); enable = readl(ioaddr + IntrEnable); enable &= ~(IntrRxDone | IntrRxEmpty); writel(enable, ioaddr + IntrEnable); @@ -1530,7 +1530,7 @@ static int netdev_poll(struct napi_struct *napi, int budget) intr_status = readl(ioaddr + IntrStatus); } while (intr_status & (IntrRxDone | IntrRxEmpty)); - netif_rx_complete(dev, napi); + netif_rx_complete(napi); intr_status = readl(ioaddr + IntrEnable); intr_status |= IntrRxDone | IntrRxEmpty; writel(intr_status, ioaddr + IntrEnable); diff --git a/drivers/net/sungem.c b/drivers/net/sungem.c index f4b0beec4d1..8a746041248 100644 --- a/drivers/net/sungem.c +++ b/drivers/net/sungem.c @@ -921,7 +921,7 @@ static int gem_poll(struct napi_struct *napi, int budget) gp->status = readl(gp->regs + GREG_STAT); } while (gp->status & GREG_STAT_NAPI); - __netif_rx_complete(dev, napi); + __netif_rx_complete(napi); gem_enable_ints(gp); spin_unlock_irqrestore(&gp->lock, flags); @@ -944,7 +944,7 @@ static irqreturn_t gem_interrupt(int irq, void *dev_id) spin_lock_irqsave(&gp->lock, flags); - if (netif_rx_schedule_prep(dev, &gp->napi)) { + if (netif_rx_schedule_prep(&gp->napi)) { u32 gem_status = readl(gp->regs + GREG_STAT); if (gem_status == 0) { @@ -954,7 +954,7 @@ static irqreturn_t gem_interrupt(int irq, void *dev_id) } gp->status = gem_status; gem_disable_ints(gp); - __netif_rx_schedule(dev, &gp->napi); + __netif_rx_schedule(&gp->napi); } spin_unlock_irqrestore(&gp->lock, flags); diff --git a/drivers/net/tc35815.c b/drivers/net/tc35815.c index 308f365270e..bcd0e60cbda 100644 --- a/drivers/net/tc35815.c +++ b/drivers/net/tc35815.c @@ -1609,8 +1609,8 @@ static irqreturn_t tc35815_interrupt(int irq, void *dev_id) if (!(dmactl & DMA_IntMask)) { /* disable interrupts */ tc_writel(dmactl | DMA_IntMask, &tr->DMA_Ctl); - if (netif_rx_schedule_prep(dev, &lp->napi)) - __netif_rx_schedule(dev, &lp->napi); + if (netif_rx_schedule_prep(&lp->napi)) + __netif_rx_schedule(&lp->napi); else { printk(KERN_ERR "%s: interrupt taken in poll\n", dev->name); @@ -1919,7 +1919,7 @@ static int tc35815_poll(struct napi_struct *napi, int budget) spin_unlock(&lp->lock); if (received < budget) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); /* enable interrupts */ tc_writel(tc_readl(&tr->DMA_Ctl) & ~DMA_IntMask, &tr->DMA_Ctl); } diff --git a/drivers/net/tehuti.c b/drivers/net/tehuti.c index 5b83fbb0201..a10a83a11d9 100644 --- a/drivers/net/tehuti.c +++ b/drivers/net/tehuti.c @@ -265,8 +265,8 @@ static irqreturn_t bdx_isr_napi(int irq, void *dev) bdx_isr_extra(priv, isr); if (isr & (IR_RX_DESC_0 | IR_TX_FREE_0)) { - if (likely(netif_rx_schedule_prep(ndev, &priv->napi))) { - __netif_rx_schedule(ndev, &priv->napi); + if (likely(netif_rx_schedule_prep(&priv->napi))) { + __netif_rx_schedule(&priv->napi); RET(IRQ_HANDLED); } else { /* NOTE: we get here if intr has slipped into window @@ -289,7 +289,6 @@ static irqreturn_t bdx_isr_napi(int irq, void *dev) static int bdx_poll(struct napi_struct *napi, int budget) { struct bdx_priv *priv = container_of(napi, struct bdx_priv, napi); - struct net_device *dev = priv->ndev; int work_done; ENTER; @@ -303,7 +302,7 @@ static int bdx_poll(struct napi_struct *napi, int budget) * device lock and allow waiting tasks (eg rmmod) to advance) */ priv->napi_stop = 0; - netif_rx_complete(dev, napi); + netif_rx_complete(napi); bdx_enable_interrupts(priv); } return work_done; diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c index 7971d802508..04ae1e86aea 100644 --- a/drivers/net/tg3.c +++ b/drivers/net/tg3.c @@ -4451,7 +4451,7 @@ static int tg3_poll(struct napi_struct *napi, int budget) sblk->status &= ~SD_STATUS_UPDATED; if (likely(!tg3_has_work(tp))) { - netif_rx_complete(tp->dev, napi); + netif_rx_complete(napi); tg3_restart_ints(tp); break; } @@ -4461,7 +4461,7 @@ static int tg3_poll(struct napi_struct *napi, int budget) tx_recovery: /* work_done is guaranteed to be less than budget. */ - netif_rx_complete(tp->dev, napi); + netif_rx_complete(napi); schedule_work(&tp->reset_task); return work_done; } @@ -4510,7 +4510,7 @@ static irqreturn_t tg3_msi_1shot(int irq, void *dev_id) prefetch(&tp->rx_rcb[tp->rx_rcb_ptr]); if (likely(!tg3_irq_sync(tp))) - netif_rx_schedule(dev, &tp->napi); + netif_rx_schedule(&tp->napi); return IRQ_HANDLED; } @@ -4535,7 +4535,7 @@ static irqreturn_t tg3_msi(int irq, void *dev_id) */ tw32_mailbox(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW, 0x00000001); if (likely(!tg3_irq_sync(tp))) - netif_rx_schedule(dev, &tp->napi); + netif_rx_schedule(&tp->napi); return IRQ_RETVAL(1); } @@ -4577,7 +4577,7 @@ static irqreturn_t tg3_interrupt(int irq, void *dev_id) sblk->status &= ~SD_STATUS_UPDATED; if (likely(tg3_has_work(tp))) { prefetch(&tp->rx_rcb[tp->rx_rcb_ptr]); - netif_rx_schedule(dev, &tp->napi); + netif_rx_schedule(&tp->napi); } else { /* No work, shared interrupt perhaps? re-enable * interrupts, and flush that PCI write @@ -4623,7 +4623,7 @@ static irqreturn_t tg3_interrupt_tagged(int irq, void *dev_id) tw32_mailbox_f(MAILBOX_INTERRUPT_0 + TG3_64BIT_REG_LOW, 0x00000001); if (tg3_irq_sync(tp)) goto out; - if (netif_rx_schedule_prep(dev, &tp->napi)) { + if (netif_rx_schedule_prep(&tp->napi)) { prefetch(&tp->rx_rcb[tp->rx_rcb_ptr]); /* Update last_tag to mark that this status has been * seen. Because interrupt may be shared, we may be @@ -4631,7 +4631,7 @@ static irqreturn_t tg3_interrupt_tagged(int irq, void *dev_id) * if tg3_poll() is not scheduled. */ tp->last_tag = sblk->status_tag; - __netif_rx_schedule(dev, &tp->napi); + __netif_rx_schedule(&tp->napi); } out: return IRQ_RETVAL(handled); diff --git a/drivers/net/tsi108_eth.c b/drivers/net/tsi108_eth.c index 271bc230c8a..75461dbd487 100644 --- a/drivers/net/tsi108_eth.c +++ b/drivers/net/tsi108_eth.c @@ -888,7 +888,7 @@ static int tsi108_poll(struct napi_struct *napi, int budget) if (num_received < budget) { data->rxpending = 0; - netif_rx_complete(dev, napi); + netif_rx_complete(napi); TSI_WRITE(TSI108_EC_INTMASK, TSI_READ(TSI108_EC_INTMASK) @@ -919,7 +919,7 @@ static void tsi108_rx_int(struct net_device *dev) * from tsi108_check_rxring(). */ - if (netif_rx_schedule_prep(dev, &data->napi)) { + if (netif_rx_schedule_prep(&data->napi)) { /* Mask, rather than ack, the receive interrupts. The ack * will happen in tsi108_poll(). */ @@ -930,7 +930,7 @@ static void tsi108_rx_int(struct net_device *dev) | TSI108_INT_RXTHRESH | TSI108_INT_RXOVERRUN | TSI108_INT_RXERROR | TSI108_INT_RXWAIT); - __netif_rx_schedule(dev, &data->napi); + __netif_rx_schedule(&data->napi); } else { if (!netif_running(dev)) { /* This can happen if an interrupt occurs while the diff --git a/drivers/net/tulip/interrupt.c b/drivers/net/tulip/interrupt.c index 739d610d18c..6c3428a37c0 100644 --- a/drivers/net/tulip/interrupt.c +++ b/drivers/net/tulip/interrupt.c @@ -103,7 +103,7 @@ void oom_timer(unsigned long data) { struct net_device *dev = (struct net_device *)data; struct tulip_private *tp = netdev_priv(dev); - netif_rx_schedule(dev, &tp->napi); + netif_rx_schedule(&tp->napi); } int tulip_poll(struct napi_struct *napi, int budget) @@ -300,7 +300,7 @@ int tulip_poll(struct napi_struct *napi, int budget) /* Remove us from polling list and enable RX intr. */ - netif_rx_complete(dev, napi); + netif_rx_complete(napi); iowrite32(tulip_tbl[tp->chip_id].valid_intrs, tp->base_addr+CSR7); /* The last op happens after poll completion. Which means the following: @@ -336,7 +336,7 @@ int tulip_poll(struct napi_struct *napi, int budget) * before we did netif_rx_complete(). See? We would lose it. */ /* remove ourselves from the polling list */ - netif_rx_complete(dev, napi); + netif_rx_complete(napi); return work_done; } @@ -519,7 +519,7 @@ irqreturn_t tulip_interrupt(int irq, void *dev_instance) rxd++; /* Mask RX intrs and add the device to poll list. */ iowrite32(tulip_tbl[tp->chip_id].valid_intrs&~RxPollInt, ioaddr + CSR7); - netif_rx_schedule(dev, &tp->napi); + netif_rx_schedule(&tp->napi); if (!(csr5&~(AbnormalIntr|NormalIntr|RxPollInt|TPLnkPass))) break; diff --git a/drivers/net/typhoon.c b/drivers/net/typhoon.c index 5386d9b73e6..0009f4e3443 100644 --- a/drivers/net/typhoon.c +++ b/drivers/net/typhoon.c @@ -1755,7 +1755,6 @@ static int typhoon_poll(struct napi_struct *napi, int budget) { struct typhoon *tp = container_of(napi, struct typhoon, napi); - struct net_device *dev = tp->dev; struct typhoon_indexes *indexes = tp->indexes; int work_done; @@ -1784,7 +1783,7 @@ typhoon_poll(struct napi_struct *napi, int budget) } if (work_done < budget) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); iowrite32(TYPHOON_INTR_NONE, tp->ioaddr + TYPHOON_REG_INTR_MASK); typhoon_post_pci_writes(tp->ioaddr); @@ -1807,10 +1806,10 @@ typhoon_interrupt(int irq, void *dev_instance) iowrite32(intr_status, ioaddr + TYPHOON_REG_INTR_STATUS); - if (netif_rx_schedule_prep(dev, &tp->napi)) { + if (netif_rx_schedule_prep(&tp->napi)) { iowrite32(TYPHOON_INTR_ALL, ioaddr + TYPHOON_REG_INTR_MASK); typhoon_post_pci_writes(ioaddr); - __netif_rx_schedule(dev, &tp->napi); + __netif_rx_schedule(&tp->napi); } else { printk(KERN_ERR "%s: Error, poll already scheduled\n", dev->name); diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c index 5c82f147f15..78a2ede19c5 100644 --- a/drivers/net/ucc_geth.c +++ b/drivers/net/ucc_geth.c @@ -3330,7 +3330,7 @@ static int ucc_geth_poll(struct napi_struct *napi, int budget) struct ucc_fast_private *uccf; u32 uccm; - netif_rx_complete(dev, napi); + netif_rx_complete(napi); uccf = ugeth->uccf; uccm = in_be32(uccf->p_uccm); uccm |= UCCE_RX_EVENTS; @@ -3364,10 +3364,10 @@ static irqreturn_t ucc_geth_irq_handler(int irq, void *info) /* check for receive events that require processing */ if (ucce & UCCE_RX_EVENTS) { - if (netif_rx_schedule_prep(dev, &ugeth->napi)) { + if (netif_rx_schedule_prep(&ugeth->napi)) { uccm &= ~UCCE_RX_EVENTS; out_be32(uccf->p_uccm, uccm); - __netif_rx_schedule(dev, &ugeth->napi); + __netif_rx_schedule(&ugeth->napi); } } diff --git a/drivers/net/via-rhine.c b/drivers/net/via-rhine.c index 8d405c83df8..ac07cc6e3cb 100644 --- a/drivers/net/via-rhine.c +++ b/drivers/net/via-rhine.c @@ -589,7 +589,7 @@ static int rhine_napipoll(struct napi_struct *napi, int budget) work_done = rhine_rx(dev, budget); if (work_done < budget) { - netif_rx_complete(dev, napi); + netif_rx_complete(napi); iowrite16(IntrRxDone | IntrRxErr | IntrRxEmpty| IntrRxOverflow | IntrRxDropped | IntrRxNoBuf | IntrTxAborted | @@ -1318,7 +1318,7 @@ static irqreturn_t rhine_interrupt(int irq, void *dev_instance) IntrPCIErr | IntrStatsMax | IntrLinkChange, ioaddr + IntrEnable); - netif_rx_schedule(dev, &rp->napi); + netif_rx_schedule(&rp->napi); } if (intr_status & (IntrTxErrSummary | IntrTxDone)) { diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 71ca29cc184..b7004ff3645 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -374,9 +374,9 @@ static void skb_recv_done(struct virtqueue *rvq) { struct virtnet_info *vi = rvq->vdev->priv; /* Schedule NAPI, Suppress further interrupts if successful. */ - if (netif_rx_schedule_prep(vi->dev, &vi->napi)) { + if (netif_rx_schedule_prep(&vi->napi)) { rvq->vq_ops->disable_cb(rvq); - __netif_rx_schedule(vi->dev, &vi->napi); + __netif_rx_schedule(&vi->napi); } } @@ -402,11 +402,11 @@ again: /* Out of packets? */ if (received < budget) { - netif_rx_complete(vi->dev, napi); + netif_rx_complete(napi); if (unlikely(!vi->rvq->vq_ops->enable_cb(vi->rvq)) && napi_schedule_prep(napi)) { vi->rvq->vq_ops->disable_cb(vi->rvq); - __netif_rx_schedule(vi->dev, napi); + __netif_rx_schedule(napi); goto again; } } @@ -580,9 +580,9 @@ static int virtnet_open(struct net_device *dev) * won't get another interrupt, so process any outstanding packets * now. virtnet_poll wants re-enable the queue, so we disable here. * We synchronize against interrupts via NAPI_STATE_SCHED */ - if (netif_rx_schedule_prep(dev, &vi->napi)) { + if (netif_rx_schedule_prep(&vi->napi)) { vi->rvq->vq_ops->disable_cb(vi->rvq); - __netif_rx_schedule(dev, &vi->napi); + __netif_rx_schedule(&vi->napi); } return 0; } diff --git a/drivers/net/wan/hd64572.c b/drivers/net/wan/hd64572.c index 0bcc0b5f22d..08b3536944f 100644 --- a/drivers/net/wan/hd64572.c +++ b/drivers/net/wan/hd64572.c @@ -341,7 +341,7 @@ static int sca_poll(struct napi_struct *napi, int budget) received = sca_rx_done(port, budget); if (received < budget) { - netif_rx_complete(port->netdev, napi); + netif_rx_complete(napi); enable_intr(port); } @@ -359,7 +359,7 @@ static irqreturn_t sca_intr(int irq, void *dev_id) if (port && (isr0 & (i ? 0x08002200 : 0x00080022))) { handled = 1; disable_intr(port); - netif_rx_schedule(port->netdev, &port->napi); + netif_rx_schedule(&port->napi); } } diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index fe376fde4e8..761635be910 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -196,7 +196,7 @@ static void rx_refill_timeout(unsigned long data) { struct net_device *dev = (struct net_device *)data; struct netfront_info *np = netdev_priv(dev); - netif_rx_schedule(dev, &np->napi); + netif_rx_schedule(&np->napi); } static int netfront_tx_slot_available(struct netfront_info *np) @@ -328,7 +328,7 @@ static int xennet_open(struct net_device *dev) xennet_alloc_rx_buffers(dev); np->rx.sring->rsp_event = np->rx.rsp_cons + 1; if (RING_HAS_UNCONSUMED_RESPONSES(&np->rx)) - netif_rx_schedule(dev, &np->napi); + netif_rx_schedule(&np->napi); } spin_unlock_bh(&np->rx_lock); @@ -979,7 +979,7 @@ err: RING_FINAL_CHECK_FOR_RESPONSES(&np->rx, more_to_do); if (!more_to_do) - __netif_rx_complete(dev, napi); + __netif_rx_complete(napi); local_irq_restore(flags); } @@ -1310,7 +1310,7 @@ static irqreturn_t xennet_interrupt(int irq, void *dev_id) xennet_tx_buf_gc(dev); /* Under tx_lock: protects access to rx shared-ring indexes. */ if (RING_HAS_UNCONSUMED_RESPONSES(&np->rx)) - netif_rx_schedule(dev, &np->napi); + netif_rx_schedule(&np->napi); } spin_unlock_irqrestore(&np->tx_lock, flags); diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 58856b6737f..41e1224651c 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1555,8 +1555,7 @@ static inline u32 netif_msg_init(int debug_value, int default_msg_enable_bits) } /* Test if receive needs to be scheduled but only if up */ -static inline int netif_rx_schedule_prep(struct net_device *dev, - struct napi_struct *napi) +static inline int netif_rx_schedule_prep(struct napi_struct *napi) { return napi_schedule_prep(napi); } @@ -1564,27 +1563,24 @@ static inline int netif_rx_schedule_prep(struct net_device *dev, /* Add interface to tail of rx poll list. This assumes that _prep has * already been called and returned 1. */ -static inline void __netif_rx_schedule(struct net_device *dev, - struct napi_struct *napi) +static inline void __netif_rx_schedule(struct napi_struct *napi) { __napi_schedule(napi); } /* Try to reschedule poll. Called by irq handler. */ -static inline void netif_rx_schedule(struct net_device *dev, - struct napi_struct *napi) +static inline void netif_rx_schedule(struct napi_struct *napi) { - if (netif_rx_schedule_prep(dev, napi)) - __netif_rx_schedule(dev, napi); + if (netif_rx_schedule_prep(napi)) + __netif_rx_schedule(napi); } /* Try to reschedule poll. Called by dev->poll() after netif_rx_complete(). */ -static inline int netif_rx_reschedule(struct net_device *dev, - struct napi_struct *napi) +static inline int netif_rx_reschedule(struct napi_struct *napi) { if (napi_schedule_prep(napi)) { - __netif_rx_schedule(dev, napi); + __netif_rx_schedule(napi); return 1; } return 0; @@ -1593,8 +1589,7 @@ static inline int netif_rx_reschedule(struct net_device *dev, /* same as netif_rx_complete, except that local_irq_save(flags) * has already been issued */ -static inline void __netif_rx_complete(struct net_device *dev, - struct napi_struct *napi) +static inline void __netif_rx_complete(struct napi_struct *napi) { __napi_complete(napi); } @@ -1604,8 +1599,7 @@ static inline void __netif_rx_complete(struct net_device *dev, * it completes the work. The device cannot be out of poll list at this * moment, it is BUG(). */ -static inline void netif_rx_complete(struct net_device *dev, - struct napi_struct *napi) +static inline void netif_rx_complete(struct napi_struct *napi) { napi_complete(napi); } -- cgit v1.2.3-70-g09d2