diff options
Diffstat (limited to 'drivers/net/smc911x.c')
| -rw-r--r-- | drivers/net/smc911x.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/drivers/net/smc911x.c b/drivers/net/smc911x.c index 2c4343395a4..880d9fdd7c6 100644 --- a/drivers/net/smc911x.c +++ b/drivers/net/smc911x.c @@ -148,6 +148,8 @@ struct smc911x_local { int tx_throttle; spinlock_t lock; + struct net_device *netdev; + #ifdef SMC_USE_DMA /* DMA needs the physical address of the chip */ u_long physaddr; @@ -948,10 +950,11 @@ static void smc911x_phy_check_media(struct net_device *dev, int init) * of autonegotiation.) If the RPC ANEG bit is cleared, the selection * is controlled by the RPC SPEED and RPC DPLX bits. */ -static void smc911x_phy_configure(void *data) +static void smc911x_phy_configure(struct work_struct *work) { - struct net_device *dev = data; - struct smc911x_local *lp = netdev_priv(dev); + struct smc911x_local *lp = container_of(work, struct smc911x_local, + phy_configure); + struct net_device *dev = lp->netdev; unsigned long ioaddr = dev->base_addr; int phyaddr = lp->mii.phy_id; int my_phy_caps; /* My PHY capabilities */ @@ -1331,7 +1334,7 @@ smc911x_rx_dma_irq(int dma, void *data) static void smc911x_poll_controller(struct net_device *dev) { disable_irq(dev->irq); - smc911x_interrupt(dev->irq, dev, NULL); + smc911x_interrupt(dev->irq, dev); enable_irq(dev->irq); } #endif @@ -1495,6 +1498,8 @@ static void smc911x_set_multicast_list(struct net_device *dev) static int smc911x_open(struct net_device *dev) { + struct smc911x_local *lp = netdev_priv(dev); + DBG(SMC_DEBUG_FUNC, "%s: --> %s\n", dev->name, __FUNCTION__); /* @@ -1511,7 +1516,7 @@ smc911x_open(struct net_device *dev) smc911x_reset(dev); /* Configure the PHY, initialize the link state */ - smc911x_phy_configure(dev); + smc911x_phy_configure(&lp->phy_configure); /* Turn on Tx + Rx */ smc911x_enable(dev); @@ -2060,7 +2065,7 @@ static int __init smc911x_probe(struct net_device *dev, unsigned long ioaddr) dev->poll_controller = smc911x_poll_controller; #endif - INIT_WORK(&lp->phy_configure, smc911x_phy_configure, dev); + INIT_WORK(&lp->phy_configure, smc911x_phy_configure); lp->mii.phy_id_mask = 0x1f; lp->mii.reg_num_mask = 0x1f; lp->mii.force_media = 0; @@ -2154,6 +2159,7 @@ static int smc911x_drv_probe(struct platform_device *pdev) { struct net_device *ndev; struct resource *res; + struct smc911x_local *lp; unsigned int *addr; int ret; @@ -2183,6 +2189,8 @@ static int smc911x_drv_probe(struct platform_device *pdev) ndev->dma = (unsigned char)-1; ndev->irq = platform_get_irq(pdev, 0); + lp = netdev_priv(ndev); + lp->netdev = ndev; addr = ioremap(res->start, SMC911X_IO_EXTENT); if (!addr) { @@ -2204,7 +2212,6 @@ out: } #ifdef SMC_USE_DMA else { - struct smc911x_local *lp = netdev_priv(ndev); lp->physaddr = res->start; lp->dev = &pdev->dev; } @@ -2275,7 +2282,7 @@ static int smc911x_drv_resume(struct platform_device *dev) smc911x_reset(ndev); smc911x_enable(ndev); if (lp->phy_type != 0) - smc911x_phy_configure(ndev); + smc911x_phy_configure(&lp->phy_configure); netif_device_attach(ndev); } } |