From e2e965072564e7aad8df963107677a6d22c41767 Mon Sep 17 00:00:00 2001 From: Jeff Garzik Date: Sat, 24 Sep 2005 04:05:52 -0400 Subject: Remove WIRELESS_EXT ifdefs from several wireless drivers. --- drivers/net/wireless/airo.c | 17 ----------------- 1 file changed, 17 deletions(-) (limited to 'drivers/net/wireless/airo.c') diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index 06998c2240d..a6194955df2 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -1046,7 +1046,6 @@ static WifiCtlHdr wifictlhdr8023 = { } }; -#ifdef WIRELESS_EXT // Frequency list (map channels to frequencies) static const long frequency_list[] = { 2412, 2417, 2422, 2427, 2432, 2437, 2442, 2447, 2452, 2457, 2462, 2467, 2472, 2484 }; @@ -1067,7 +1066,6 @@ typedef struct wep_key_t { /* List of Wireless Handlers (new API) */ static const struct iw_handler_def airo_handler_def; -#endif /* WIRELESS_EXT */ static const char version[] = "airo.c 0.6 (Ben Reed & Javier Achirica)"; @@ -1110,10 +1108,8 @@ static irqreturn_t airo_interrupt( int irq, void* dev_id, struct pt_regs static int airo_thread(void *data); static void timer_func( struct net_device *dev ); static int airo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); -#ifdef WIRELESS_EXT static struct iw_statistics *airo_get_wireless_stats (struct net_device *dev); static void airo_read_wireless_stats (struct airo_info *local); -#endif /* WIRELESS_EXT */ #ifdef CISCO_EXT static int readrids(struct net_device *dev, aironet_ioctl *comp); static int writerids(struct net_device *dev, aironet_ioctl *comp); @@ -1187,12 +1183,10 @@ struct airo_info { int fid; } xmit, xmit11; struct net_device *wifidev; -#ifdef WIRELESS_EXT struct iw_statistics wstats; // wireless stats unsigned long scan_timestamp; /* Time started to scan */ struct iw_spy_data spy_data; struct iw_public_data wireless_data; -#endif /* WIRELESS_EXT */ #ifdef MICSUPPORT /* MIC stuff */ struct crypto_tfm *tfm; @@ -2647,9 +2641,7 @@ static void wifi_setup(struct net_device *dev) dev->get_stats = &airo_get_stats; dev->set_mac_address = &airo_set_mac_address; dev->do_ioctl = &airo_ioctl; -#ifdef WIRELESS_EXT dev->wireless_handlers = &airo_handler_def; -#endif /* WIRELESS_EXT */ dev->change_mtu = &airo_change_mtu; dev->open = &airo_open; dev->stop = &airo_close; @@ -2675,9 +2667,7 @@ static struct net_device *init_wifidev(struct airo_info *ai, dev->priv = ethdev->priv; dev->irq = ethdev->irq; dev->base_addr = ethdev->base_addr; -#ifdef WIRELESS_EXT dev->wireless_data = ethdev->wireless_data; -#endif /* WIRELESS_EXT */ memcpy(dev->dev_addr, ethdev->dev_addr, dev->addr_len); err = register_netdev(dev); if (err<0) { @@ -2755,11 +2745,9 @@ static struct net_device *_init_airo_card( unsigned short irq, int port, dev->set_multicast_list = &airo_set_multicast_list; dev->set_mac_address = &airo_set_mac_address; dev->do_ioctl = &airo_ioctl; -#ifdef WIRELESS_EXT dev->wireless_handlers = &airo_handler_def; ai->wireless_data.spy_data = &ai->spy_data; dev->wireless_data = &ai->wireless_data; -#endif /* WIRELESS_EXT */ dev->change_mtu = &airo_change_mtu; dev->open = &airo_open; dev->stop = &airo_close; @@ -5598,7 +5586,6 @@ static void __exit airo_cleanup_module( void ) remove_proc_entry("aironet", proc_root_driver); } -#ifdef WIRELESS_EXT /* * Initial Wireless Extension code for Aironet driver by : * Jean Tourrilhes - HPL - 17 November 00 @@ -7107,8 +7094,6 @@ static const struct iw_handler_def airo_handler_def = .get_wireless_stats = airo_get_wireless_stats, }; -#endif /* WIRELESS_EXT */ - /* * This defines the configuration part of the Wireless Extensions * Note : irq and spinlock protection will occur in the subroutines @@ -7187,7 +7172,6 @@ static int airo_ioctl(struct net_device *dev, struct ifreq *rq, int cmd) return rc; } -#ifdef WIRELESS_EXT /* * Get the Wireless stats out of the driver * Note : irq and spinlock protection will occur in the subroutines @@ -7260,7 +7244,6 @@ static struct iw_statistics *airo_get_wireless_stats(struct net_device *dev) return &local->wstats; } -#endif /* WIRELESS_EXT */ #ifdef CISCO_EXT /* -- cgit v1.2.3-70-g09d2 From 2759c8d536efe3b853867f345627d89fb64c37af Mon Sep 17 00:00:00 2001 From: Jeff Garzik Date: Sat, 24 Sep 2005 04:09:04 -0400 Subject: [wireless airo] remove needed dma_addr_t obfuscation Fixes bus address truncation bug for certain configs. --- drivers/net/wireless/airo.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) (limited to 'drivers/net/wireless/airo.c') diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index a6194955df2..746456c34df 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -2521,7 +2521,8 @@ static int mpi_map_card(struct airo_info *ai, struct pci_dev *pci, unsigned long mem_start, mem_len, aux_start, aux_len; int rc = -1; int i; - unsigned char *busaddroff,*vpackoff; + dma_addr_t busaddroff; + unsigned char *vpackoff; unsigned char __iomem *pciaddroff; mem_start = pci_resource_start(pci, 1); @@ -2564,7 +2565,7 @@ static int mpi_map_card(struct airo_info *ai, struct pci_dev *pci, /* * Setup descriptor RX, TX, CONFIG */ - busaddroff = (unsigned char *)ai->shared_dma; + busaddroff = ai->shared_dma; pciaddroff = ai->pciaux + AUX_OFFSET; vpackoff = ai->shared; @@ -2573,7 +2574,7 @@ static int mpi_map_card(struct airo_info *ai, struct pci_dev *pci, ai->rxfids[i].pending = 0; ai->rxfids[i].card_ram_off = pciaddroff; ai->rxfids[i].virtual_host_addr = vpackoff; - ai->rxfids[i].rx_desc.host_addr = (dma_addr_t) busaddroff; + ai->rxfids[i].rx_desc.host_addr = busaddroff; ai->rxfids[i].rx_desc.valid = 1; ai->rxfids[i].rx_desc.len = PKTSIZE; ai->rxfids[i].rx_desc.rdy = 0; @@ -2588,7 +2589,7 @@ static int mpi_map_card(struct airo_info *ai, struct pci_dev *pci, ai->txfids[i].card_ram_off = pciaddroff; ai->txfids[i].virtual_host_addr = vpackoff; ai->txfids[i].tx_desc.valid = 1; - ai->txfids[i].tx_desc.host_addr = (dma_addr_t) busaddroff; + ai->txfids[i].tx_desc.host_addr = busaddroff; memcpy(ai->txfids[i].virtual_host_addr, &wifictlhdr8023, sizeof(wifictlhdr8023)); @@ -2601,8 +2602,8 @@ static int mpi_map_card(struct airo_info *ai, struct pci_dev *pci, /* Rid descriptor setup */ ai->config_desc.card_ram_off = pciaddroff; ai->config_desc.virtual_host_addr = vpackoff; - ai->config_desc.rid_desc.host_addr = (dma_addr_t) busaddroff; - ai->ridbus = (dma_addr_t)busaddroff; + ai->config_desc.rid_desc.host_addr = busaddroff; + ai->ridbus = busaddroff; ai->config_desc.rid_desc.rid = 0; ai->config_desc.rid_desc.len = RIDSIZE; ai->config_desc.rid_desc.valid = 1; -- cgit v1.2.3-70-g09d2 From 53232803241ae0f26b39897a4d4b37775837de00 Mon Sep 17 00:00:00 2001 From: Michal Schmidt Date: Tue, 4 Oct 2005 07:46:21 -0400 Subject: airo: fix resume Cisco Aironet doesn't resume properly from swsusp, because the resume method confuses a PM_EVENT_* for a PCI power state. It thinks that it is resuming from PCI_D1 and doesn't do the necessary initialization of the card. Signed-off-by: Michal Schmidt --- drivers/net/wireless/airo.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'drivers/net/wireless/airo.c') diff --git a/drivers/net/wireless/airo.c b/drivers/net/wireless/airo.c index 746456c34df..cb429e78374 100644 --- a/drivers/net/wireless/airo.c +++ b/drivers/net/wireless/airo.c @@ -5504,12 +5504,13 @@ static int airo_pci_resume(struct pci_dev *pdev) struct net_device *dev = pci_get_drvdata(pdev); struct airo_info *ai = dev->priv; Resp rsp; + pci_power_t prev_state = pdev->current_state; - pci_set_power_state(pdev, 0); + pci_set_power_state(pdev, PCI_D0); pci_restore_state(pdev); - pci_enable_wake(pdev, pci_choose_state(pdev, ai->power), 0); + pci_enable_wake(pdev, PCI_D0, 0); - if (ai->power.event > 1) { + if (prev_state != PCI_D1) { reset_card(dev, 0); mpi_init_descriptors(ai); setup_card(ai, dev->dev_addr, 0); -- cgit v1.2.3-70-g09d2