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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2008-07-14 00:29:49 -0400
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2008-07-14 00:29:49 -0400
commit11c2d8174ed3dc4f1971564732689b4a39129702 (patch)
treeac00daa548ea8ac24ae7a5c8062312e335ab9858 /drivers/net
parentcde274c0c789404df8ece3f9e7d6506caf0127e2 (diff)
parentbce7f793daec3e65ec5c5705d2457b81fe7b5725 (diff)
Merge commit 'origin/HEAD' into test-merge
Manual fixup of include/asm-powerpc/pgtable-ppc64.h
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/3c59x.c5
-rw-r--r--drivers/net/e100.c2
-rw-r--r--drivers/net/e1000/e1000_ethtool.c2
-rw-r--r--drivers/net/e1000e/netdev.c3
-rw-r--r--drivers/net/ehea/ehea.h8
-rw-r--r--drivers/net/ehea/ehea_main.c42
-rw-r--r--drivers/net/forcedeth.c15
-rw-r--r--drivers/net/fs_enet/mac-fcc.c3
-rw-r--r--drivers/net/hamradio/dmascc.c2
-rw-r--r--drivers/net/ibm_newemac/core.c8
-rw-r--r--drivers/net/igb/igb_main.c3
-rw-r--r--drivers/net/ipg.c16
-rw-r--r--drivers/net/irda/nsc-ircc.c1
-rw-r--r--drivers/net/irda/via-ircc.c3
-rw-r--r--drivers/net/ixgbe/ixgbe_main.c3
-rw-r--r--drivers/net/netxen/netxen_nic_main.c18
-rw-r--r--drivers/net/pasemi_mac.c2
-rw-r--r--drivers/net/pcmcia/axnet_cs.c2
-rw-r--r--drivers/net/pcmcia/pcnet_cs.c3
-rw-r--r--drivers/net/qla3xxx.c2
-rw-r--r--drivers/net/r6040.c2
-rw-r--r--drivers/net/s2io.c35
-rw-r--r--drivers/net/s2io.h4
-rw-r--r--drivers/net/tc35815.c4
-rw-r--r--drivers/net/tun.c6
-rw-r--r--drivers/net/wan/hdlc_fr.c1
-rw-r--r--drivers/net/wan/x25_asy.c3
-rw-r--r--drivers/net/wireless/b43/leds.c3
-rw-r--r--drivers/net/wireless/b43/main.c12
-rw-r--r--drivers/net/wireless/b43legacy/dma.c2
-rw-r--r--drivers/net/wireless/b43legacy/main.c6
-rw-r--r--drivers/net/wireless/hostap/hostap_80211_rx.c8
-rw-r--r--drivers/net/wireless/hostap/hostap_ap.c2
-rw-r--r--drivers/net/wireless/hostap/hostap_cs.c20
-rw-r--r--drivers/net/wireless/hostap/hostap_hw.c10
-rw-r--r--drivers/net/wireless/hostap/hostap_main.c5
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-3945.c10
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-4965.c6
-rw-r--r--drivers/net/wireless/iwlwifi/iwl3945-base.c36
-rw-r--r--drivers/net/wireless/iwlwifi/iwl4965-base.c42
-rw-r--r--drivers/net/wireless/libertas/if_usb.c1
-rw-r--r--drivers/net/wireless/libertas/scan.c4
-rw-r--r--drivers/net/wireless/prism54/islpci_eth.c2
-rw-r--r--drivers/net/wireless/rt2x00/rt2400pci.c11
-rw-r--r--drivers/net/wireless/rt2x00/rt2500pci.c11
-rw-r--r--drivers/net/wireless/rt2x00/rt2500usb.c43
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00.h1
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00dev.c38
-rw-r--r--drivers/net/wireless/rt2x00/rt2x00mac.c4
-rw-r--r--drivers/net/wireless/rt2x00/rt61pci.c9
-rw-r--r--drivers/net/wireless/rt2x00/rt73usb.c45
-rw-r--r--drivers/net/wireless/zd1211rw/zd_mac.c1
-rw-r--r--drivers/net/wireless/zd1211rw/zd_usb.c1
53 files changed, 341 insertions, 190 deletions
diff --git a/drivers/net/3c59x.c b/drivers/net/3c59x.c
index 2edda8cc7f99..aabad8ce7458 100644
--- a/drivers/net/3c59x.c
+++ b/drivers/net/3c59x.c
@@ -1768,9 +1768,10 @@ vortex_timer(unsigned long data)
1768 case XCVR_MII: case XCVR_NWAY: 1768 case XCVR_MII: case XCVR_NWAY:
1769 { 1769 {
1770 ok = 1; 1770 ok = 1;
1771 spin_lock_bh(&vp->lock); 1771 /* Interrupts are already disabled */
1772 spin_lock(&vp->lock);
1772 vortex_check_media(dev, 0); 1773 vortex_check_media(dev, 0);
1773 spin_unlock_bh(&vp->lock); 1774 spin_unlock(&vp->lock);
1774 } 1775 }
1775 break; 1776 break;
1776 default: /* Other media types handled by Tx timeouts. */ 1777 default: /* Other media types handled by Tx timeouts. */
diff --git a/drivers/net/e100.c b/drivers/net/e100.c
index f3cba5e24ec5..1037b1332312 100644
--- a/drivers/net/e100.c
+++ b/drivers/net/e100.c
@@ -1803,6 +1803,8 @@ static int e100_rx_alloc_skb(struct nic *nic, struct rx *rx)
1803 if (rx->prev->skb) { 1803 if (rx->prev->skb) {
1804 struct rfd *prev_rfd = (struct rfd *)rx->prev->skb->data; 1804 struct rfd *prev_rfd = (struct rfd *)rx->prev->skb->data;
1805 put_unaligned_le32(rx->dma_addr, &prev_rfd->link); 1805 put_unaligned_le32(rx->dma_addr, &prev_rfd->link);
1806 pci_dma_sync_single_for_device(nic->pdev, rx->prev->dma_addr,
1807 sizeof(struct rfd), PCI_DMA_TODEVICE);
1806 } 1808 }
1807 1809
1808 return 0; 1810 return 0;
diff --git a/drivers/net/e1000/e1000_ethtool.c b/drivers/net/e1000/e1000_ethtool.c
index 701531e72e7b..a3f6a9c72ec8 100644
--- a/drivers/net/e1000/e1000_ethtool.c
+++ b/drivers/net/e1000/e1000_ethtool.c
@@ -347,7 +347,7 @@ e1000_set_tso(struct net_device *netdev, u32 data)
347 else 347 else
348 netdev->features &= ~NETIF_F_TSO; 348 netdev->features &= ~NETIF_F_TSO;
349 349
350 if (data) 350 if (data && (adapter->hw.mac_type > e1000_82547_rev_2))
351 netdev->features |= NETIF_F_TSO6; 351 netdev->features |= NETIF_F_TSO6;
352 else 352 else
353 netdev->features &= ~NETIF_F_TSO6; 353 netdev->features &= ~NETIF_F_TSO6;
diff --git a/drivers/net/e1000e/netdev.c b/drivers/net/e1000e/netdev.c
index cab1835173cd..648a87bbf467 100644
--- a/drivers/net/e1000e/netdev.c
+++ b/drivers/net/e1000e/netdev.c
@@ -2535,7 +2535,8 @@ void e1000e_down(struct e1000_adapter *adapter)
2535 adapter->link_speed = 0; 2535 adapter->link_speed = 0;
2536 adapter->link_duplex = 0; 2536 adapter->link_duplex = 0;
2537 2537
2538 e1000e_reset(adapter); 2538 if (!pci_channel_offline(adapter->pdev))
2539 e1000e_reset(adapter);
2539 e1000_clean_tx_ring(adapter); 2540 e1000_clean_tx_ring(adapter);
2540 e1000_clean_rx_ring(adapter); 2541 e1000_clean_rx_ring(adapter);
2541 2542
diff --git a/drivers/net/ehea/ehea.h b/drivers/net/ehea/ehea.h
index fe872fbd671e..e01926b7b5b7 100644
--- a/drivers/net/ehea/ehea.h
+++ b/drivers/net/ehea/ehea.h
@@ -40,7 +40,7 @@
40#include <asm/io.h> 40#include <asm/io.h>
41 41
42#define DRV_NAME "ehea" 42#define DRV_NAME "ehea"
43#define DRV_VERSION "EHEA_0091" 43#define DRV_VERSION "EHEA_0092"
44 44
45/* eHEA capability flags */ 45/* eHEA capability flags */
46#define DLPAR_PORT_ADD_REM 1 46#define DLPAR_PORT_ADD_REM 1
@@ -452,7 +452,7 @@ struct ehea_bcmc_reg_entry {
452struct ehea_bcmc_reg_array { 452struct ehea_bcmc_reg_array {
453 struct ehea_bcmc_reg_entry *arr; 453 struct ehea_bcmc_reg_entry *arr;
454 int num_entries; 454 int num_entries;
455 struct mutex lock; 455 spinlock_t lock;
456}; 456};
457 457
458#define EHEA_PORT_UP 1 458#define EHEA_PORT_UP 1
@@ -478,6 +478,7 @@ struct ehea_port {
478 int num_add_tx_qps; 478 int num_add_tx_qps;
479 int num_mcs; 479 int num_mcs;
480 int resets; 480 int resets;
481 u64 flags;
481 u64 mac_addr; 482 u64 mac_addr;
482 u32 logical_port_id; 483 u32 logical_port_id;
483 u32 port_speed; 484 u32 port_speed;
@@ -501,7 +502,8 @@ struct port_res_cfg {
501}; 502};
502 503
503enum ehea_flag_bits { 504enum ehea_flag_bits {
504 __EHEA_STOP_XFER 505 __EHEA_STOP_XFER,
506 __EHEA_DISABLE_PORT_RESET
505}; 507};
506 508
507void ehea_set_ethtool_ops(struct net_device *netdev); 509void ehea_set_ethtool_ops(struct net_device *netdev);
diff --git a/drivers/net/ehea/ehea_main.c b/drivers/net/ehea/ehea_main.c
index 075fd547421e..0920b796bd78 100644
--- a/drivers/net/ehea/ehea_main.c
+++ b/drivers/net/ehea/ehea_main.c
@@ -118,6 +118,7 @@ static struct of_device_id ehea_device_table[] = {
118 }, 118 },
119 {}, 119 {},
120}; 120};
121MODULE_DEVICE_TABLE(of, ehea_device_table);
121 122
122static struct of_platform_driver ehea_driver = { 123static struct of_platform_driver ehea_driver = {
123 .name = "ehea", 124 .name = "ehea",
@@ -137,6 +138,12 @@ void ehea_dump(void *adr, int len, char *msg)
137 } 138 }
138} 139}
139 140
141void ehea_schedule_port_reset(struct ehea_port *port)
142{
143 if (!test_bit(__EHEA_DISABLE_PORT_RESET, &port->flags))
144 schedule_work(&port->reset_task);
145}
146
140static void ehea_update_firmware_handles(void) 147static void ehea_update_firmware_handles(void)
141{ 148{
142 struct ehea_fw_handle_entry *arr = NULL; 149 struct ehea_fw_handle_entry *arr = NULL;
@@ -241,7 +248,7 @@ static void ehea_update_bcmc_registrations(void)
241 } 248 }
242 249
243 if (num_registrations) { 250 if (num_registrations) {
244 arr = kzalloc(num_registrations * sizeof(*arr), GFP_KERNEL); 251 arr = kzalloc(num_registrations * sizeof(*arr), GFP_ATOMIC);
245 if (!arr) 252 if (!arr)
246 return; /* Keep the existing array */ 253 return; /* Keep the existing array */
247 } else 254 } else
@@ -301,7 +308,7 @@ static struct net_device_stats *ehea_get_stats(struct net_device *dev)
301 308
302 memset(stats, 0, sizeof(*stats)); 309 memset(stats, 0, sizeof(*stats));
303 310
304 cb2 = kzalloc(PAGE_SIZE, GFP_KERNEL); 311 cb2 = kzalloc(PAGE_SIZE, GFP_ATOMIC);
305 if (!cb2) { 312 if (!cb2) {
306 ehea_error("no mem for cb2"); 313 ehea_error("no mem for cb2");
307 goto out; 314 goto out;
@@ -587,7 +594,7 @@ static int ehea_treat_poll_error(struct ehea_port_res *pr, int rq,
587 "Resetting port.", pr->qp->init_attr.qp_nr); 594 "Resetting port.", pr->qp->init_attr.qp_nr);
588 ehea_dump(cqe, sizeof(*cqe), "CQE"); 595 ehea_dump(cqe, sizeof(*cqe), "CQE");
589 } 596 }
590 schedule_work(&pr->port->reset_task); 597 ehea_schedule_port_reset(pr->port);
591 return 1; 598 return 1;
592 } 599 }
593 600
@@ -616,7 +623,7 @@ static int get_skb_hdr(struct sk_buff *skb, void **iphdr,
616 *tcph = tcp_hdr(skb); 623 *tcph = tcp_hdr(skb);
617 624
618 /* check if ip header and tcp header are complete */ 625 /* check if ip header and tcp header are complete */
619 if (iph->tot_len < ip_len + tcp_hdrlen(skb)) 626 if (ntohs(iph->tot_len) < ip_len + tcp_hdrlen(skb))
620 return -1; 627 return -1;
621 628
622 *hdr_flags = LRO_IPV4 | LRO_TCP; 629 *hdr_flags = LRO_IPV4 | LRO_TCP;
@@ -765,7 +772,7 @@ static struct ehea_cqe *ehea_proc_cqes(struct ehea_port_res *pr, int my_quota)
765 ehea_error("Send Completion Error: Resetting port"); 772 ehea_error("Send Completion Error: Resetting port");
766 if (netif_msg_tx_err(pr->port)) 773 if (netif_msg_tx_err(pr->port))
767 ehea_dump(cqe, sizeof(*cqe), "Send CQE"); 774 ehea_dump(cqe, sizeof(*cqe), "Send CQE");
768 schedule_work(&pr->port->reset_task); 775 ehea_schedule_port_reset(pr->port);
769 break; 776 break;
770 } 777 }
771 778
@@ -885,7 +892,7 @@ static irqreturn_t ehea_qp_aff_irq_handler(int irq, void *param)
885 eqe = ehea_poll_eq(port->qp_eq); 892 eqe = ehea_poll_eq(port->qp_eq);
886 } 893 }
887 894
888 schedule_work(&port->reset_task); 895 ehea_schedule_port_reset(port);
889 896
890 return IRQ_HANDLED; 897 return IRQ_HANDLED;
891} 898}
@@ -1763,7 +1770,7 @@ static int ehea_set_mac_addr(struct net_device *dev, void *sa)
1763 1770
1764 memcpy(dev->dev_addr, mac_addr->sa_data, dev->addr_len); 1771 memcpy(dev->dev_addr, mac_addr->sa_data, dev->addr_len);
1765 1772
1766 mutex_lock(&ehea_bcmc_regs.lock); 1773 spin_lock(&ehea_bcmc_regs.lock);
1767 1774
1768 /* Deregister old MAC in pHYP */ 1775 /* Deregister old MAC in pHYP */
1769 if (port->state == EHEA_PORT_UP) { 1776 if (port->state == EHEA_PORT_UP) {
@@ -1785,7 +1792,7 @@ static int ehea_set_mac_addr(struct net_device *dev, void *sa)
1785 1792
1786out_upregs: 1793out_upregs:
1787 ehea_update_bcmc_registrations(); 1794 ehea_update_bcmc_registrations();
1788 mutex_unlock(&ehea_bcmc_regs.lock); 1795 spin_unlock(&ehea_bcmc_regs.lock);
1789out_free: 1796out_free:
1790 kfree(cb0); 1797 kfree(cb0);
1791out: 1798out:
@@ -1947,7 +1954,7 @@ static void ehea_set_multicast_list(struct net_device *dev)
1947 } 1954 }
1948 ehea_promiscuous(dev, 0); 1955 ehea_promiscuous(dev, 0);
1949 1956
1950 mutex_lock(&ehea_bcmc_regs.lock); 1957 spin_lock(&ehea_bcmc_regs.lock);
1951 1958
1952 if (dev->flags & IFF_ALLMULTI) { 1959 if (dev->flags & IFF_ALLMULTI) {
1953 ehea_allmulti(dev, 1); 1960 ehea_allmulti(dev, 1);
@@ -1978,7 +1985,7 @@ static void ehea_set_multicast_list(struct net_device *dev)
1978 } 1985 }
1979out: 1986out:
1980 ehea_update_bcmc_registrations(); 1987 ehea_update_bcmc_registrations();
1981 mutex_unlock(&ehea_bcmc_regs.lock); 1988 spin_unlock(&ehea_bcmc_regs.lock);
1982 return; 1989 return;
1983} 1990}
1984 1991
@@ -2497,7 +2504,7 @@ static int ehea_up(struct net_device *dev)
2497 } 2504 }
2498 } 2505 }
2499 2506
2500 mutex_lock(&ehea_bcmc_regs.lock); 2507 spin_lock(&ehea_bcmc_regs.lock);
2501 2508
2502 ret = ehea_broadcast_reg_helper(port, H_REG_BCMC); 2509 ret = ehea_broadcast_reg_helper(port, H_REG_BCMC);
2503 if (ret) { 2510 if (ret) {
@@ -2520,7 +2527,7 @@ out:
2520 ehea_info("Failed starting %s. ret=%i", dev->name, ret); 2527 ehea_info("Failed starting %s. ret=%i", dev->name, ret);
2521 2528
2522 ehea_update_bcmc_registrations(); 2529 ehea_update_bcmc_registrations();
2523 mutex_unlock(&ehea_bcmc_regs.lock); 2530 spin_unlock(&ehea_bcmc_regs.lock);
2524 2531
2525 ehea_update_firmware_handles(); 2532 ehea_update_firmware_handles();
2526 mutex_unlock(&ehea_fw_handles.lock); 2533 mutex_unlock(&ehea_fw_handles.lock);
@@ -2575,7 +2582,7 @@ static int ehea_down(struct net_device *dev)
2575 2582
2576 mutex_lock(&ehea_fw_handles.lock); 2583 mutex_lock(&ehea_fw_handles.lock);
2577 2584
2578 mutex_lock(&ehea_bcmc_regs.lock); 2585 spin_lock(&ehea_bcmc_regs.lock);
2579 ehea_drop_multicast_list(dev); 2586 ehea_drop_multicast_list(dev);
2580 ehea_broadcast_reg_helper(port, H_DEREG_BCMC); 2587 ehea_broadcast_reg_helper(port, H_DEREG_BCMC);
2581 2588
@@ -2584,7 +2591,7 @@ static int ehea_down(struct net_device *dev)
2584 port->state = EHEA_PORT_DOWN; 2591 port->state = EHEA_PORT_DOWN;
2585 2592
2586 ehea_update_bcmc_registrations(); 2593 ehea_update_bcmc_registrations();
2587 mutex_unlock(&ehea_bcmc_regs.lock); 2594 spin_unlock(&ehea_bcmc_regs.lock);
2588 2595
2589 ret = ehea_clean_all_portres(port); 2596 ret = ehea_clean_all_portres(port);
2590 if (ret) 2597 if (ret)
@@ -2605,13 +2612,14 @@ static int ehea_stop(struct net_device *dev)
2605 if (netif_msg_ifdown(port)) 2612 if (netif_msg_ifdown(port))
2606 ehea_info("disabling port %s", dev->name); 2613 ehea_info("disabling port %s", dev->name);
2607 2614
2615 set_bit(__EHEA_DISABLE_PORT_RESET, &port->flags);
2608 cancel_work_sync(&port->reset_task); 2616 cancel_work_sync(&port->reset_task);
2609
2610 mutex_lock(&port->port_lock); 2617 mutex_lock(&port->port_lock);
2611 netif_stop_queue(dev); 2618 netif_stop_queue(dev);
2612 port_napi_disable(port); 2619 port_napi_disable(port);
2613 ret = ehea_down(dev); 2620 ret = ehea_down(dev);
2614 mutex_unlock(&port->port_lock); 2621 mutex_unlock(&port->port_lock);
2622 clear_bit(__EHEA_DISABLE_PORT_RESET, &port->flags);
2615 return ret; 2623 return ret;
2616} 2624}
2617 2625
@@ -2941,7 +2949,7 @@ static void ehea_tx_watchdog(struct net_device *dev)
2941 2949
2942 if (netif_carrier_ok(dev) && 2950 if (netif_carrier_ok(dev) &&
2943 !test_bit(__EHEA_STOP_XFER, &ehea_driver_flags)) 2951 !test_bit(__EHEA_STOP_XFER, &ehea_driver_flags))
2944 schedule_work(&port->reset_task); 2952 ehea_schedule_port_reset(port);
2945} 2953}
2946 2954
2947int ehea_sense_adapter_attr(struct ehea_adapter *adapter) 2955int ehea_sense_adapter_attr(struct ehea_adapter *adapter)
@@ -3590,7 +3598,7 @@ int __init ehea_module_init(void)
3590 memset(&ehea_bcmc_regs, 0, sizeof(ehea_bcmc_regs)); 3598 memset(&ehea_bcmc_regs, 0, sizeof(ehea_bcmc_regs));
3591 3599
3592 mutex_init(&ehea_fw_handles.lock); 3600 mutex_init(&ehea_fw_handles.lock);
3593 mutex_init(&ehea_bcmc_regs.lock); 3601 spin_lock_init(&ehea_bcmc_regs.lock);
3594 3602
3595 ret = check_module_parm(); 3603 ret = check_module_parm();
3596 if (ret) 3604 if (ret)
diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 2cb244763292..20d4fe96a81c 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -4194,12 +4194,23 @@ static int nv_set_settings(struct net_device *dev, struct ethtool_cmd *ecmd)
4194 4194
4195 netif_carrier_off(dev); 4195 netif_carrier_off(dev);
4196 if (netif_running(dev)) { 4196 if (netif_running(dev)) {
4197 unsigned long flags;
4198
4197 nv_disable_irq(dev); 4199 nv_disable_irq(dev);
4198 netif_tx_lock_bh(dev); 4200 netif_tx_lock_bh(dev);
4199 spin_lock(&np->lock); 4201 /* with plain spinlock lockdep complains */
4202 spin_lock_irqsave(&np->lock, flags);
4200 /* stop engines */ 4203 /* stop engines */
4204 /* FIXME:
4205 * this can take some time, and interrupts are disabled
4206 * due to spin_lock_irqsave, but let's hope no daemon
4207 * is going to change the settings very often...
4208 * Worst case:
4209 * NV_RXSTOP_DELAY1MAX + NV_TXSTOP_DELAY1MAX
4210 * + some minor delays, which is up to a second approximately
4211 */
4201 nv_stop_rxtx(dev); 4212 nv_stop_rxtx(dev);
4202 spin_unlock(&np->lock); 4213 spin_unlock_irqrestore(&np->lock, flags);
4203 netif_tx_unlock_bh(dev); 4214 netif_tx_unlock_bh(dev);
4204 } 4215 }
4205 4216
diff --git a/drivers/net/fs_enet/mac-fcc.c b/drivers/net/fs_enet/mac-fcc.c
index e36321152d50..8268b3535b30 100644
--- a/drivers/net/fs_enet/mac-fcc.c
+++ b/drivers/net/fs_enet/mac-fcc.c
@@ -463,6 +463,9 @@ static void restart(struct net_device *dev)
463 else 463 else
464 C32(fccp, fcc_fpsmr, FCC_PSMR_FDE | FCC_PSMR_LPB); 464 C32(fccp, fcc_fpsmr, FCC_PSMR_FDE | FCC_PSMR_LPB);
465 465
466 /* Restore multicast and promiscuous settings */
467 set_multicast_list(dev);
468
466 S32(fccp, fcc_gfmr, FCC_GFMR_ENR | FCC_GFMR_ENT); 469 S32(fccp, fcc_gfmr, FCC_GFMR_ENR | FCC_GFMR_ENT);
467} 470}
468 471
diff --git a/drivers/net/hamradio/dmascc.c b/drivers/net/hamradio/dmascc.c
index 0b94833e23f7..e8cfadefa4b6 100644
--- a/drivers/net/hamradio/dmascc.c
+++ b/drivers/net/hamradio/dmascc.c
@@ -1077,8 +1077,6 @@ static inline void rx_off(struct scc_priv *priv)
1077 1077
1078static void start_timer(struct scc_priv *priv, int t, int r15) 1078static void start_timer(struct scc_priv *priv, int t, int r15)
1079{ 1079{
1080 unsigned long flags;
1081
1082 outb(priv->tmr_mode, priv->tmr_ctrl); 1080 outb(priv->tmr_mode, priv->tmr_ctrl);
1083 if (t == 0) { 1081 if (t == 0) {
1084 tm_isr(priv); 1082 tm_isr(priv);
diff --git a/drivers/net/ibm_newemac/core.c b/drivers/net/ibm_newemac/core.c
index ed24a1d607dd..61af02b4c9d8 100644
--- a/drivers/net/ibm_newemac/core.c
+++ b/drivers/net/ibm_newemac/core.c
@@ -1643,6 +1643,12 @@ static int emac_poll_rx(void *param, int budget)
1643 goto next; 1643 goto next;
1644 } 1644 }
1645 1645
1646 if (len < ETH_HLEN) {
1647 ++dev->estats.rx_dropped_stack;
1648 emac_recycle_rx_skb(dev, slot, len);
1649 goto next;
1650 }
1651
1646 if (len && len < EMAC_RX_COPY_THRESH) { 1652 if (len && len < EMAC_RX_COPY_THRESH) {
1647 struct sk_buff *copy_skb = 1653 struct sk_buff *copy_skb =
1648 alloc_skb(len + EMAC_RX_SKB_HEADROOM + 2, GFP_ATOMIC); 1654 alloc_skb(len + EMAC_RX_SKB_HEADROOM + 2, GFP_ATOMIC);
@@ -2738,6 +2744,8 @@ static int __devinit emac_probe(struct of_device *ofdev,
2738 /* Clean rings */ 2744 /* Clean rings */
2739 memset(dev->tx_desc, 0, NUM_TX_BUFF * sizeof(struct mal_descriptor)); 2745 memset(dev->tx_desc, 0, NUM_TX_BUFF * sizeof(struct mal_descriptor));
2740 memset(dev->rx_desc, 0, NUM_RX_BUFF * sizeof(struct mal_descriptor)); 2746 memset(dev->rx_desc, 0, NUM_RX_BUFF * sizeof(struct mal_descriptor));
2747 memset(dev->tx_skb, 0, NUM_TX_BUFF * sizeof(struct sk_buff *));
2748 memset(dev->rx_skb, 0, NUM_RX_BUFF * sizeof(struct sk_buff *));
2741 2749
2742 /* Attach to ZMII, if needed */ 2750 /* Attach to ZMII, if needed */
2743 if (emac_has_feature(dev, EMAC_FTR_HAS_ZMII) && 2751 if (emac_has_feature(dev, EMAC_FTR_HAS_ZMII) &&
diff --git a/drivers/net/igb/igb_main.c b/drivers/net/igb/igb_main.c
index ae398f04c7b4..e79a26a886c8 100644
--- a/drivers/net/igb/igb_main.c
+++ b/drivers/net/igb/igb_main.c
@@ -718,7 +718,8 @@ void igb_down(struct igb_adapter *adapter)
718 adapter->link_speed = 0; 718 adapter->link_speed = 0;
719 adapter->link_duplex = 0; 719 adapter->link_duplex = 0;
720 720
721 igb_reset(adapter); 721 if (!pci_channel_offline(adapter->pdev))
722 igb_reset(adapter);
722 igb_clean_all_tx_rings(adapter); 723 igb_clean_all_tx_rings(adapter);
723 igb_clean_all_rx_rings(adapter); 724 igb_clean_all_rx_rings(adapter);
724} 725}
diff --git a/drivers/net/ipg.c b/drivers/net/ipg.c
index 679a0826780e..2c03f4e2ccc4 100644
--- a/drivers/net/ipg.c
+++ b/drivers/net/ipg.c
@@ -1271,7 +1271,7 @@ static void ipg_nic_rx_with_end(struct net_device *dev,
1271 1271
1272 framelen = le64_to_cpu(rxfd->rfs) & IPG_RFS_RXFRAMELEN; 1272 framelen = le64_to_cpu(rxfd->rfs) & IPG_RFS_RXFRAMELEN;
1273 1273
1274 endframeLen = framelen - jumbo->current_size; 1274 endframelen = framelen - jumbo->current_size;
1275 /* 1275 /*
1276 if (framelen > IPG_RXFRAG_SIZE) 1276 if (framelen > IPG_RXFRAG_SIZE)
1277 framelen=IPG_RXFRAG_SIZE; 1277 framelen=IPG_RXFRAG_SIZE;
@@ -1279,8 +1279,8 @@ static void ipg_nic_rx_with_end(struct net_device *dev,
1279 if (framelen > IPG_RXSUPPORT_SIZE) 1279 if (framelen > IPG_RXSUPPORT_SIZE)
1280 dev_kfree_skb_irq(jumbo->skb); 1280 dev_kfree_skb_irq(jumbo->skb);
1281 else { 1281 else {
1282 memcpy(skb_put(jumbo->skb, endframeLen), 1282 memcpy(skb_put(jumbo->skb, endframelen),
1283 skb->data, endframeLen); 1283 skb->data, endframelen);
1284 1284
1285 jumbo->skb->protocol = 1285 jumbo->skb->protocol =
1286 eth_type_trans(jumbo->skb, dev); 1286 eth_type_trans(jumbo->skb, dev);
@@ -1352,16 +1352,16 @@ static int ipg_nic_rx(struct net_device *dev)
1352 1352
1353 switch (ipg_nic_rx_check_frame_type(dev)) { 1353 switch (ipg_nic_rx_check_frame_type(dev)) {
1354 case FRAME_WITH_START_WITH_END: 1354 case FRAME_WITH_START_WITH_END:
1355 ipg_nic_rx_with_start_and_end(dev, tp, rxfd, entry); 1355 ipg_nic_rx_with_start_and_end(dev, sp, rxfd, entry);
1356 break; 1356 break;
1357 case FRAME_WITH_START: 1357 case FRAME_WITH_START:
1358 ipg_nic_rx_with_start(dev, tp, rxfd, entry); 1358 ipg_nic_rx_with_start(dev, sp, rxfd, entry);
1359 break; 1359 break;
1360 case FRAME_WITH_END: 1360 case FRAME_WITH_END:
1361 ipg_nic_rx_with_end(dev, tp, rxfd, entry); 1361 ipg_nic_rx_with_end(dev, sp, rxfd, entry);
1362 break; 1362 break;
1363 case FRAME_NO_START_NO_END: 1363 case FRAME_NO_START_NO_END:
1364 ipg_nic_rx_no_start_no_end(dev, tp, rxfd, entry); 1364 ipg_nic_rx_no_start_no_end(dev, sp, rxfd, entry);
1365 break; 1365 break;
1366 } 1366 }
1367 } 1367 }
@@ -1808,7 +1808,7 @@ static int ipg_nic_open(struct net_device *dev)
1808 /* initialize JUMBO Frame control variable */ 1808 /* initialize JUMBO Frame control variable */
1809 sp->jumbo.found_start = 0; 1809 sp->jumbo.found_start = 0;
1810 sp->jumbo.current_size = 0; 1810 sp->jumbo.current_size = 0;
1811 sp->jumbo.skb = 0; 1811 sp->jumbo.skb = NULL;
1812 dev->mtu = IPG_TXFRAG_SIZE; 1812 dev->mtu = IPG_TXFRAG_SIZE;
1813#endif 1813#endif
1814 1814
diff --git a/drivers/net/irda/nsc-ircc.c b/drivers/net/irda/nsc-ircc.c
index a7714da7c283..effc1ce8179a 100644
--- a/drivers/net/irda/nsc-ircc.c
+++ b/drivers/net/irda/nsc-ircc.c
@@ -152,6 +152,7 @@ static chipio_t pnp_info;
152static const struct pnp_device_id nsc_ircc_pnp_table[] = { 152static const struct pnp_device_id nsc_ircc_pnp_table[] = {
153 { .id = "NSC6001", .driver_data = 0 }, 153 { .id = "NSC6001", .driver_data = 0 },
154 { .id = "IBM0071", .driver_data = 0 }, 154 { .id = "IBM0071", .driver_data = 0 },
155 { .id = "HWPC224", .driver_data = 0 },
155 { } 156 { }
156}; 157};
157 158
diff --git a/drivers/net/irda/via-ircc.c b/drivers/net/irda/via-ircc.c
index 58e128784585..04ad3573b159 100644
--- a/drivers/net/irda/via-ircc.c
+++ b/drivers/net/irda/via-ircc.c
@@ -1546,6 +1546,7 @@ static int via_ircc_net_open(struct net_device *dev)
1546 IRDA_WARNING("%s, unable to allocate dma2=%d\n", 1546 IRDA_WARNING("%s, unable to allocate dma2=%d\n",
1547 driver_name, self->io.dma2); 1547 driver_name, self->io.dma2);
1548 free_irq(self->io.irq, self); 1548 free_irq(self->io.irq, self);
1549 free_dma(self->io.dma);
1549 return -EAGAIN; 1550 return -EAGAIN;
1550 } 1551 }
1551 } 1552 }
@@ -1606,6 +1607,8 @@ static int via_ircc_net_close(struct net_device *dev)
1606 EnAllInt(iobase, OFF); 1607 EnAllInt(iobase, OFF);
1607 free_irq(self->io.irq, dev); 1608 free_irq(self->io.irq, dev);
1608 free_dma(self->io.dma); 1609 free_dma(self->io.dma);
1610 if (self->io.dma2 != self->io.dma)
1611 free_dma(self->io.dma2);
1609 1612
1610 return 0; 1613 return 0;
1611} 1614}
diff --git a/drivers/net/ixgbe/ixgbe_main.c b/drivers/net/ixgbe/ixgbe_main.c
index 7b859220c255..8f0460901153 100644
--- a/drivers/net/ixgbe/ixgbe_main.c
+++ b/drivers/net/ixgbe/ixgbe_main.c
@@ -1969,7 +1969,8 @@ void ixgbe_down(struct ixgbe_adapter *adapter)
1969 netif_carrier_off(netdev); 1969 netif_carrier_off(netdev);
1970 netif_stop_queue(netdev); 1970 netif_stop_queue(netdev);
1971 1971
1972 ixgbe_reset(adapter); 1972 if (!pci_channel_offline(adapter->pdev))
1973 ixgbe_reset(adapter);
1973 ixgbe_clean_all_tx_rings(adapter); 1974 ixgbe_clean_all_tx_rings(adapter);
1974 ixgbe_clean_all_rx_rings(adapter); 1975 ixgbe_clean_all_rx_rings(adapter);
1975 1976
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 6797ed069f1f..63cd67b931e7 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -71,14 +71,18 @@ static irqreturn_t netxen_intr(int irq, void *data);
71static irqreturn_t netxen_msi_intr(int irq, void *data); 71static irqreturn_t netxen_msi_intr(int irq, void *data);
72 72
73/* PCI Device ID Table */ 73/* PCI Device ID Table */
74#define ENTRY(device) \
75 {PCI_DEVICE(0x4040, (device)), \
76 .class = PCI_CLASS_NETWORK_ETHERNET << 8, .class_mask = ~0}
77
74static struct pci_device_id netxen_pci_tbl[] __devinitdata = { 78static struct pci_device_id netxen_pci_tbl[] __devinitdata = {
75 {PCI_DEVICE(0x4040, 0x0001), PCI_DEVICE_CLASS(0x020000, ~0)}, 79 ENTRY(0x0001),
76 {PCI_DEVICE(0x4040, 0x0002), PCI_DEVICE_CLASS(0x020000, ~0)}, 80 ENTRY(0x0002),
77 {PCI_DEVICE(0x4040, 0x0003), PCI_DEVICE_CLASS(0x020000, ~0)}, 81 ENTRY(0x0003),
78 {PCI_DEVICE(0x4040, 0x0004), PCI_DEVICE_CLASS(0x020000, ~0)}, 82 ENTRY(0x0004),
79 {PCI_DEVICE(0x4040, 0x0005), PCI_DEVICE_CLASS(0x020000, ~0)}, 83 ENTRY(0x0005),
80 {PCI_DEVICE(0x4040, 0x0024), PCI_DEVICE_CLASS(0x020000, ~0)}, 84 ENTRY(0x0024),
81 {PCI_DEVICE(0x4040, 0x0025), PCI_DEVICE_CLASS(0x020000, ~0)}, 85 ENTRY(0x0025),
82 {0,} 86 {0,}
83}; 87};
84 88
diff --git a/drivers/net/pasemi_mac.c b/drivers/net/pasemi_mac.c
index 3b2a6c598088..993d87c9296f 100644
--- a/drivers/net/pasemi_mac.c
+++ b/drivers/net/pasemi_mac.c
@@ -277,7 +277,7 @@ static int get_skb_hdr(struct sk_buff *skb, void **iphdr,
277 *tcph = tcp_hdr(skb); 277 *tcph = tcp_hdr(skb);
278 278
279 /* check if ip header and tcp header are complete */ 279 /* check if ip header and tcp header are complete */
280 if (iph->tot_len < ip_len + tcp_hdrlen(skb)) 280 if (ntohs(iph->tot_len) < ip_len + tcp_hdrlen(skb))
281 return -1; 281 return -1;
282 282
283 *hdr_flags = LRO_IPV4 | LRO_TCP; 283 *hdr_flags = LRO_IPV4 | LRO_TCP;
diff --git a/drivers/net/pcmcia/axnet_cs.c b/drivers/net/pcmcia/axnet_cs.c
index ce95c5d168fe..70d012e90dcf 100644
--- a/drivers/net/pcmcia/axnet_cs.c
+++ b/drivers/net/pcmcia/axnet_cs.c
@@ -525,12 +525,14 @@ static int axnet_open(struct net_device *dev)
525 int ret; 525 int ret;
526 axnet_dev_t *info = PRIV(dev); 526 axnet_dev_t *info = PRIV(dev);
527 struct pcmcia_device *link = info->p_dev; 527 struct pcmcia_device *link = info->p_dev;
528 unsigned int nic_base = dev->base_addr;
528 529
529 DEBUG(2, "axnet_open('%s')\n", dev->name); 530 DEBUG(2, "axnet_open('%s')\n", dev->name);
530 531
531 if (!pcmcia_dev_present(link)) 532 if (!pcmcia_dev_present(link))
532 return -ENODEV; 533 return -ENODEV;
533 534
535 outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
534 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, "axnet_cs", dev); 536 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, "axnet_cs", dev);
535 if (ret) 537 if (ret)
536 return ret; 538 return ret;
diff --git a/drivers/net/pcmcia/pcnet_cs.c b/drivers/net/pcmcia/pcnet_cs.c
index fd8158a86f64..2d4c4ad89b8d 100644
--- a/drivers/net/pcmcia/pcnet_cs.c
+++ b/drivers/net/pcmcia/pcnet_cs.c
@@ -969,6 +969,7 @@ static int pcnet_open(struct net_device *dev)
969 int ret; 969 int ret;
970 pcnet_dev_t *info = PRIV(dev); 970 pcnet_dev_t *info = PRIV(dev);
971 struct pcmcia_device *link = info->p_dev; 971 struct pcmcia_device *link = info->p_dev;
972 unsigned int nic_base = dev->base_addr;
972 973
973 DEBUG(2, "pcnet_open('%s')\n", dev->name); 974 DEBUG(2, "pcnet_open('%s')\n", dev->name);
974 975
@@ -976,6 +977,8 @@ static int pcnet_open(struct net_device *dev)
976 return -ENODEV; 977 return -ENODEV;
977 978
978 set_misc_reg(dev); 979 set_misc_reg(dev);
980
981 outb_p(0xFF, nic_base + EN0_ISR); /* Clear bogus intr. */
979 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev); 982 ret = request_irq(dev->irq, ei_irq_wrapper, IRQF_SHARED, dev_info, dev);
980 if (ret) 983 if (ret)
981 return ret; 984 return ret;
diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c
index b7f7b2227d56..bccee68bd48a 100644
--- a/drivers/net/qla3xxx.c
+++ b/drivers/net/qla3xxx.c
@@ -3701,7 +3701,9 @@ static int ql_cycle_adapter(struct ql3_adapter *qdev, int reset)
3701 printk(KERN_ERR PFX 3701 printk(KERN_ERR PFX
3702 "%s: Driver up/down cycle failed, " 3702 "%s: Driver up/down cycle failed, "
3703 "closing device\n",qdev->ndev->name); 3703 "closing device\n",qdev->ndev->name);
3704 rtnl_lock();
3704 dev_close(qdev->ndev); 3705 dev_close(qdev->ndev);
3706 rtnl_unlock();
3705 return -1; 3707 return -1;
3706 } 3708 }
3707 return 0; 3709 return 0;
diff --git a/drivers/net/r6040.c b/drivers/net/r6040.c
index 858b191517b3..504a48ff73c8 100644
--- a/drivers/net/r6040.c
+++ b/drivers/net/r6040.c
@@ -273,7 +273,7 @@ static void r6040_init_ring_desc(struct r6040_descriptor *desc_ring,
273 dma_addr_t mapping = desc_dma; 273 dma_addr_t mapping = desc_dma;
274 274
275 while (size-- > 0) { 275 while (size-- > 0) {
276 mapping += sizeof(sizeof(*desc)); 276 mapping += sizeof(*desc);
277 desc->ndesc = cpu_to_le32(mapping); 277 desc->ndesc = cpu_to_le32(mapping);
278 desc->vndescp = desc + 1; 278 desc->vndescp = desc + 1;
279 desc++; 279 desc++;
diff --git a/drivers/net/s2io.c b/drivers/net/s2io.c
index b5c1e663417d..ae7b697456b4 100644
--- a/drivers/net/s2io.c
+++ b/drivers/net/s2io.c
@@ -2625,9 +2625,7 @@ static int fill_rx_buffers(struct ring_info *ring)
2625 rxdp1->Buffer0_ptr = pci_map_single 2625 rxdp1->Buffer0_ptr = pci_map_single
2626 (ring->pdev, skb->data, size - NET_IP_ALIGN, 2626 (ring->pdev, skb->data, size - NET_IP_ALIGN,
2627 PCI_DMA_FROMDEVICE); 2627 PCI_DMA_FROMDEVICE);
2628 if( (rxdp1->Buffer0_ptr == 0) || 2628 if(pci_dma_mapping_error(rxdp1->Buffer0_ptr))
2629 (rxdp1->Buffer0_ptr ==
2630 DMA_ERROR_CODE))
2631 goto pci_map_failed; 2629 goto pci_map_failed;
2632 2630
2633 rxdp->Control_2 = 2631 rxdp->Control_2 =
@@ -2657,6 +2655,7 @@ static int fill_rx_buffers(struct ring_info *ring)
2657 skb->data = (void *) (unsigned long)tmp; 2655 skb->data = (void *) (unsigned long)tmp;
2658 skb_reset_tail_pointer(skb); 2656 skb_reset_tail_pointer(skb);
2659 2657
2658 /* AK: check is wrong. 0 can be valid dma address */
2660 if (!(rxdp3->Buffer0_ptr)) 2659 if (!(rxdp3->Buffer0_ptr))
2661 rxdp3->Buffer0_ptr = 2660 rxdp3->Buffer0_ptr =
2662 pci_map_single(ring->pdev, ba->ba_0, 2661 pci_map_single(ring->pdev, ba->ba_0,
@@ -2665,8 +2664,7 @@ static int fill_rx_buffers(struct ring_info *ring)
2665 pci_dma_sync_single_for_device(ring->pdev, 2664 pci_dma_sync_single_for_device(ring->pdev,
2666 (dma_addr_t) rxdp3->Buffer0_ptr, 2665 (dma_addr_t) rxdp3->Buffer0_ptr,
2667 BUF0_LEN, PCI_DMA_FROMDEVICE); 2666 BUF0_LEN, PCI_DMA_FROMDEVICE);
2668 if( (rxdp3->Buffer0_ptr == 0) || 2667 if (pci_dma_mapping_error(rxdp3->Buffer0_ptr))
2669 (rxdp3->Buffer0_ptr == DMA_ERROR_CODE))
2670 goto pci_map_failed; 2668 goto pci_map_failed;
2671 2669
2672 rxdp->Control_2 = SET_BUFFER0_SIZE_3(BUF0_LEN); 2670 rxdp->Control_2 = SET_BUFFER0_SIZE_3(BUF0_LEN);
@@ -2681,18 +2679,17 @@ static int fill_rx_buffers(struct ring_info *ring)
2681 (ring->pdev, skb->data, ring->mtu + 4, 2679 (ring->pdev, skb->data, ring->mtu + 4,
2682 PCI_DMA_FROMDEVICE); 2680 PCI_DMA_FROMDEVICE);
2683 2681
2684 if( (rxdp3->Buffer2_ptr == 0) || 2682 if (pci_dma_mapping_error(rxdp3->Buffer2_ptr))
2685 (rxdp3->Buffer2_ptr == DMA_ERROR_CODE))
2686 goto pci_map_failed; 2683 goto pci_map_failed;
2687 2684
2685 /* AK: check is wrong */
2688 if (!rxdp3->Buffer1_ptr) 2686 if (!rxdp3->Buffer1_ptr)
2689 rxdp3->Buffer1_ptr = 2687 rxdp3->Buffer1_ptr =
2690 pci_map_single(ring->pdev, 2688 pci_map_single(ring->pdev,
2691 ba->ba_1, BUF1_LEN, 2689 ba->ba_1, BUF1_LEN,
2692 PCI_DMA_FROMDEVICE); 2690 PCI_DMA_FROMDEVICE);
2693 2691
2694 if( (rxdp3->Buffer1_ptr == 0) || 2692 if (pci_dma_mapping_error(rxdp3->Buffer1_ptr)) {
2695 (rxdp3->Buffer1_ptr == DMA_ERROR_CODE)) {
2696 pci_unmap_single 2693 pci_unmap_single
2697 (ring->pdev, 2694 (ring->pdev,
2698 (dma_addr_t)(unsigned long) 2695 (dma_addr_t)(unsigned long)
@@ -4264,16 +4261,14 @@ static int s2io_xmit(struct sk_buff *skb, struct net_device *dev)
4264 txdp->Buffer_Pointer = pci_map_single(sp->pdev, 4261 txdp->Buffer_Pointer = pci_map_single(sp->pdev,
4265 fifo->ufo_in_band_v, 4262 fifo->ufo_in_band_v,
4266 sizeof(u64), PCI_DMA_TODEVICE); 4263 sizeof(u64), PCI_DMA_TODEVICE);
4267 if((txdp->Buffer_Pointer == 0) || 4264 if (pci_dma_mapping_error(txdp->Buffer_Pointer))
4268 (txdp->Buffer_Pointer == DMA_ERROR_CODE))
4269 goto pci_map_failed; 4265 goto pci_map_failed;
4270 txdp++; 4266 txdp++;
4271 } 4267 }
4272 4268
4273 txdp->Buffer_Pointer = pci_map_single 4269 txdp->Buffer_Pointer = pci_map_single
4274 (sp->pdev, skb->data, frg_len, PCI_DMA_TODEVICE); 4270 (sp->pdev, skb->data, frg_len, PCI_DMA_TODEVICE);
4275 if((txdp->Buffer_Pointer == 0) || 4271 if (pci_dma_mapping_error(txdp->Buffer_Pointer))
4276 (txdp->Buffer_Pointer == DMA_ERROR_CODE))
4277 goto pci_map_failed; 4272 goto pci_map_failed;
4278 4273
4279 txdp->Host_Control = (unsigned long) skb; 4274 txdp->Host_Control = (unsigned long) skb;
@@ -6884,10 +6879,8 @@ static int set_rxd_buffer_pointer(struct s2io_nic *sp, struct RxD_t *rxdp,
6884 pci_map_single( sp->pdev, (*skb)->data, 6879 pci_map_single( sp->pdev, (*skb)->data,
6885 size - NET_IP_ALIGN, 6880 size - NET_IP_ALIGN,
6886 PCI_DMA_FROMDEVICE); 6881 PCI_DMA_FROMDEVICE);
6887 if( (rxdp1->Buffer0_ptr == 0) || 6882 if (pci_dma_mapping_error(rxdp1->Buffer0_ptr))
6888 (rxdp1->Buffer0_ptr == DMA_ERROR_CODE)) {
6889 goto memalloc_failed; 6883 goto memalloc_failed;
6890 }
6891 rxdp->Host_Control = (unsigned long) (*skb); 6884 rxdp->Host_Control = (unsigned long) (*skb);
6892 } 6885 }
6893 } else if ((sp->rxd_mode == RXD_MODE_3B) && (rxdp->Host_Control == 0)) { 6886 } else if ((sp->rxd_mode == RXD_MODE_3B) && (rxdp->Host_Control == 0)) {
@@ -6913,15 +6906,12 @@ static int set_rxd_buffer_pointer(struct s2io_nic *sp, struct RxD_t *rxdp,
6913 pci_map_single(sp->pdev, (*skb)->data, 6906 pci_map_single(sp->pdev, (*skb)->data,
6914 dev->mtu + 4, 6907 dev->mtu + 4,
6915 PCI_DMA_FROMDEVICE); 6908 PCI_DMA_FROMDEVICE);
6916 if( (rxdp3->Buffer2_ptr == 0) || 6909 if (pci_dma_mapping_error(rxdp3->Buffer2_ptr))
6917 (rxdp3->Buffer2_ptr == DMA_ERROR_CODE)) {
6918 goto memalloc_failed; 6910 goto memalloc_failed;
6919 }
6920 rxdp3->Buffer0_ptr = *temp0 = 6911 rxdp3->Buffer0_ptr = *temp0 =
6921 pci_map_single( sp->pdev, ba->ba_0, BUF0_LEN, 6912 pci_map_single( sp->pdev, ba->ba_0, BUF0_LEN,
6922 PCI_DMA_FROMDEVICE); 6913 PCI_DMA_FROMDEVICE);
6923 if( (rxdp3->Buffer0_ptr == 0) || 6914 if (pci_dma_mapping_error(rxdp3->Buffer0_ptr)) {
6924 (rxdp3->Buffer0_ptr == DMA_ERROR_CODE)) {
6925 pci_unmap_single (sp->pdev, 6915 pci_unmap_single (sp->pdev,
6926 (dma_addr_t)rxdp3->Buffer2_ptr, 6916 (dma_addr_t)rxdp3->Buffer2_ptr,
6927 dev->mtu + 4, PCI_DMA_FROMDEVICE); 6917 dev->mtu + 4, PCI_DMA_FROMDEVICE);
@@ -6933,8 +6923,7 @@ static int set_rxd_buffer_pointer(struct s2io_nic *sp, struct RxD_t *rxdp,
6933 rxdp3->Buffer1_ptr = *temp1 = 6923 rxdp3->Buffer1_ptr = *temp1 =
6934 pci_map_single(sp->pdev, ba->ba_1, BUF1_LEN, 6924 pci_map_single(sp->pdev, ba->ba_1, BUF1_LEN,
6935 PCI_DMA_FROMDEVICE); 6925 PCI_DMA_FROMDEVICE);
6936 if( (rxdp3->Buffer1_ptr == 0) || 6926 if (pci_dma_mapping_error(rxdp3->Buffer1_ptr)) {
6937 (rxdp3->Buffer1_ptr == DMA_ERROR_CODE)) {
6938 pci_unmap_single (sp->pdev, 6927 pci_unmap_single (sp->pdev,
6939 (dma_addr_t)rxdp3->Buffer0_ptr, 6928 (dma_addr_t)rxdp3->Buffer0_ptr,
6940 BUF0_LEN, PCI_DMA_FROMDEVICE); 6929 BUF0_LEN, PCI_DMA_FROMDEVICE);
diff --git a/drivers/net/s2io.h b/drivers/net/s2io.h
index 4706f7f9acb6..1827b6686c98 100644
--- a/drivers/net/s2io.h
+++ b/drivers/net/s2io.h
@@ -75,10 +75,6 @@ static int debug_level = ERR_DBG;
75/* DEBUG message print. */ 75/* DEBUG message print. */
76#define DBG_PRINT(dbg_level, args...) if(!(debug_level<dbg_level)) printk(args) 76#define DBG_PRINT(dbg_level, args...) if(!(debug_level<dbg_level)) printk(args)
77 77
78#ifndef DMA_ERROR_CODE
79#define DMA_ERROR_CODE (~(dma_addr_t)0x0)
80#endif
81
82/* Protocol assist features of the NIC */ 78/* Protocol assist features of the NIC */
83#define L3_CKSUM_OK 0xFFFF 79#define L3_CKSUM_OK 0xFFFF
84#define L4_CKSUM_OK 0xFFFF 80#define L4_CKSUM_OK 0xFFFF
diff --git a/drivers/net/tc35815.c b/drivers/net/tc35815.c
index 10e4e85da3fc..b07b8cbadeaf 100644
--- a/drivers/net/tc35815.c
+++ b/drivers/net/tc35815.c
@@ -1394,6 +1394,7 @@ tc35815_open(struct net_device *dev)
1394 tc35815_chip_init(dev); 1394 tc35815_chip_init(dev);
1395 spin_unlock_irq(&lp->lock); 1395 spin_unlock_irq(&lp->lock);
1396 1396
1397 netif_carrier_off(dev);
1397 /* schedule a link state check */ 1398 /* schedule a link state check */
1398 phy_start(lp->phy_dev); 1399 phy_start(lp->phy_dev);
1399 1400
@@ -1735,7 +1736,6 @@ tc35815_rx(struct net_device *dev)
1735 skb = lp->rx_skbs[cur_bd].skb; 1736 skb = lp->rx_skbs[cur_bd].skb;
1736 prefetch(skb->data); 1737 prefetch(skb->data);
1737 lp->rx_skbs[cur_bd].skb = NULL; 1738 lp->rx_skbs[cur_bd].skb = NULL;
1738 lp->fbl_count--;
1739 pci_unmap_single(lp->pci_dev, 1739 pci_unmap_single(lp->pci_dev,
1740 lp->rx_skbs[cur_bd].skb_dma, 1740 lp->rx_skbs[cur_bd].skb_dma,
1741 RX_BUF_SIZE, PCI_DMA_FROMDEVICE); 1741 RX_BUF_SIZE, PCI_DMA_FROMDEVICE);
@@ -1791,6 +1791,7 @@ tc35815_rx(struct net_device *dev)
1791#ifdef TC35815_USE_PACKEDBUFFER 1791#ifdef TC35815_USE_PACKEDBUFFER
1792 while (lp->fbl_curid != id) 1792 while (lp->fbl_curid != id)
1793#else 1793#else
1794 lp->fbl_count--;
1794 while (lp->fbl_count < RX_BUF_NUM) 1795 while (lp->fbl_count < RX_BUF_NUM)
1795#endif 1796#endif
1796 { 1797 {
@@ -2453,6 +2454,7 @@ static int tc35815_resume(struct pci_dev *pdev)
2453 return 0; 2454 return 0;
2454 pci_set_power_state(pdev, PCI_D0); 2455 pci_set_power_state(pdev, PCI_D0);
2455 tc35815_restart(dev); 2456 tc35815_restart(dev);
2457 netif_carrier_off(dev);
2456 if (lp->phy_dev) 2458 if (lp->phy_dev)
2457 phy_start(lp->phy_dev); 2459 phy_start(lp->phy_dev);
2458 netif_device_attach(dev); 2460 netif_device_attach(dev);
diff --git a/drivers/net/tun.c b/drivers/net/tun.c
index 7ab94c825b57..b9018bfa0a97 100644
--- a/drivers/net/tun.c
+++ b/drivers/net/tun.c
@@ -602,6 +602,12 @@ static int tun_set_iff(struct net *net, struct file *file, struct ifreq *ifr)
602 tun->attached = 1; 602 tun->attached = 1;
603 get_net(dev_net(tun->dev)); 603 get_net(dev_net(tun->dev));
604 604
605 /* Make sure persistent devices do not get stuck in
606 * xoff state.
607 */
608 if (netif_running(tun->dev))
609 netif_wake_queue(tun->dev);
610
605 strcpy(ifr->ifr_name, tun->dev->name); 611 strcpy(ifr->ifr_name, tun->dev->name);
606 return 0; 612 return 0;
607 613
diff --git a/drivers/net/wan/hdlc_fr.c b/drivers/net/wan/hdlc_fr.c
index 520bb0b1a9a2..6d35155c7145 100644
--- a/drivers/net/wan/hdlc_fr.c
+++ b/drivers/net/wan/hdlc_fr.c
@@ -1008,6 +1008,7 @@ static int fr_rx(struct sk_buff *skb)
1008 stats->rx_bytes += skb->len; 1008 stats->rx_bytes += skb->len;
1009 if (pvc->state.becn) 1009 if (pvc->state.becn)
1010 stats->rx_compressed++; 1010 stats->rx_compressed++;
1011 skb->dev = dev;
1011 netif_rx(skb); 1012 netif_rx(skb);
1012 return NET_RX_SUCCESS; 1013 return NET_RX_SUCCESS;
1013 } else { 1014 } else {
diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c
index 249e18053d5f..069f8bb0a99f 100644
--- a/drivers/net/wan/x25_asy.c
+++ b/drivers/net/wan/x25_asy.c
@@ -32,6 +32,7 @@
32#include <linux/x25.h> 32#include <linux/x25.h>
33#include <linux/lapb.h> 33#include <linux/lapb.h>
34#include <linux/init.h> 34#include <linux/init.h>
35#include <linux/rtnetlink.h>
35#include "x25_asy.h" 36#include "x25_asy.h"
36 37
37#include <net/x25device.h> 38#include <net/x25device.h>
@@ -601,8 +602,10 @@ static void x25_asy_close_tty(struct tty_struct *tty)
601 if (!sl || sl->magic != X25_ASY_MAGIC) 602 if (!sl || sl->magic != X25_ASY_MAGIC)
602 return; 603 return;
603 604
605 rtnl_lock();
604 if (sl->dev->flags & IFF_UP) 606 if (sl->dev->flags & IFF_UP)
605 dev_close(sl->dev); 607 dev_close(sl->dev);
608 rtnl_unlock();
606 609
607 tty->disc_data = NULL; 610 tty->disc_data = NULL;
608 sl->tty = NULL; 611 sl->tty = NULL;
diff --git a/drivers/net/wireless/b43/leds.c b/drivers/net/wireless/b43/leds.c
index 36a9c42df835..76f4c7bad8b8 100644
--- a/drivers/net/wireless/b43/leds.c
+++ b/drivers/net/wireless/b43/leds.c
@@ -72,6 +72,9 @@ static void b43_led_brightness_set(struct led_classdev *led_dev,
72 struct b43_wldev *dev = led->dev; 72 struct b43_wldev *dev = led->dev;
73 bool radio_enabled; 73 bool radio_enabled;
74 74
75 if (unlikely(b43_status(dev) < B43_STAT_INITIALIZED))
76 return;
77
75 /* Checking the radio-enabled status here is slightly racy, 78 /* Checking the radio-enabled status here is slightly racy,
76 * but we want to avoid the locking overhead and we don't care 79 * but we want to avoid the locking overhead and we don't care
77 * whether the LED has the wrong state for a second. */ 80 * whether the LED has the wrong state for a second. */
diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c
index fa4b0d8b74a2..a70827793086 100644
--- a/drivers/net/wireless/b43/main.c
+++ b/drivers/net/wireless/b43/main.c
@@ -2883,12 +2883,11 @@ static int b43_op_tx(struct ieee80211_hw *hw,
2883 2883
2884 if (unlikely(skb->len < 2 + 2 + 6)) { 2884 if (unlikely(skb->len < 2 + 2 + 6)) {
2885 /* Too short, this can't be a valid frame. */ 2885 /* Too short, this can't be a valid frame. */
2886 dev_kfree_skb_any(skb); 2886 goto drop_packet;
2887 return NETDEV_TX_OK;
2888 } 2887 }
2889 B43_WARN_ON(skb_shinfo(skb)->nr_frags); 2888 B43_WARN_ON(skb_shinfo(skb)->nr_frags);
2890 if (unlikely(!dev)) 2889 if (unlikely(!dev))
2891 return NETDEV_TX_BUSY; 2890 goto drop_packet;
2892 2891
2893 /* Transmissions on seperate queues can run concurrently. */ 2892 /* Transmissions on seperate queues can run concurrently. */
2894 read_lock_irqsave(&wl->tx_lock, flags); 2893 read_lock_irqsave(&wl->tx_lock, flags);
@@ -2904,7 +2903,12 @@ static int b43_op_tx(struct ieee80211_hw *hw,
2904 read_unlock_irqrestore(&wl->tx_lock, flags); 2903 read_unlock_irqrestore(&wl->tx_lock, flags);
2905 2904
2906 if (unlikely(err)) 2905 if (unlikely(err))
2907 return NETDEV_TX_BUSY; 2906 goto drop_packet;
2907 return NETDEV_TX_OK;
2908
2909drop_packet:
2910 /* We can not transmit this packet. Drop it. */
2911 dev_kfree_skb_any(skb);
2908 return NETDEV_TX_OK; 2912 return NETDEV_TX_OK;
2909} 2913}
2910 2914
diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c
index c990f87b107a..93ddc1cbcc8b 100644
--- a/drivers/net/wireless/b43legacy/dma.c
+++ b/drivers/net/wireless/b43legacy/dma.c
@@ -876,6 +876,7 @@ struct b43legacy_dmaring *b43legacy_setup_dmaring(struct b43legacy_wldev *dev,
876 if (!ring) 876 if (!ring)
877 goto out; 877 goto out;
878 ring->type = type; 878 ring->type = type;
879 ring->dev = dev;
879 880
880 nr_slots = B43legacy_RXRING_SLOTS; 881 nr_slots = B43legacy_RXRING_SLOTS;
881 if (for_tx) 882 if (for_tx)
@@ -922,7 +923,6 @@ struct b43legacy_dmaring *b43legacy_setup_dmaring(struct b43legacy_wldev *dev,
922 DMA_TO_DEVICE); 923 DMA_TO_DEVICE);
923 } 924 }
924 925
925 ring->dev = dev;
926 ring->nr_slots = nr_slots; 926 ring->nr_slots = nr_slots;
927 ring->mmio_base = b43legacy_dmacontroller_base(type, controller_index); 927 ring->mmio_base = b43legacy_dmacontroller_base(type, controller_index);
928 ring->index = controller_index; 928 ring->index = controller_index;
diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c
index 204077c13870..3e612d0a13e8 100644
--- a/drivers/net/wireless/b43legacy/main.c
+++ b/drivers/net/wireless/b43legacy/main.c
@@ -2378,8 +2378,10 @@ static int b43legacy_op_tx(struct ieee80211_hw *hw,
2378 } else 2378 } else
2379 err = b43legacy_dma_tx(dev, skb, ctl); 2379 err = b43legacy_dma_tx(dev, skb, ctl);
2380out: 2380out:
2381 if (unlikely(err)) 2381 if (unlikely(err)) {
2382 return NETDEV_TX_BUSY; 2382 /* Drop the packet. */
2383 dev_kfree_skb_any(skb);
2384 }
2383 return NETDEV_TX_OK; 2385 return NETDEV_TX_OK;
2384} 2386}
2385 2387
diff --git a/drivers/net/wireless/hostap/hostap_80211_rx.c b/drivers/net/wireless/hostap/hostap_80211_rx.c
index 4fd73809602e..020f450e9dba 100644
--- a/drivers/net/wireless/hostap/hostap_80211_rx.c
+++ b/drivers/net/wireless/hostap/hostap_80211_rx.c
@@ -64,7 +64,7 @@ int prism2_rx_80211(struct net_device *dev, struct sk_buff *skb,
64 int hdrlen, phdrlen, head_need, tail_need; 64 int hdrlen, phdrlen, head_need, tail_need;
65 u16 fc; 65 u16 fc;
66 int prism_header, ret; 66 int prism_header, ret;
67 struct ieee80211_hdr_4addr *hdr; 67 struct ieee80211_hdr_4addr *fhdr;
68 68
69 iface = netdev_priv(dev); 69 iface = netdev_priv(dev);
70 local = iface->local; 70 local = iface->local;
@@ -83,8 +83,8 @@ int prism2_rx_80211(struct net_device *dev, struct sk_buff *skb,
83 phdrlen = 0; 83 phdrlen = 0;
84 } 84 }
85 85
86 hdr = (struct ieee80211_hdr_4addr *) skb->data; 86 fhdr = (struct ieee80211_hdr_4addr *) skb->data;
87 fc = le16_to_cpu(hdr->frame_ctl); 87 fc = le16_to_cpu(fhdr->frame_ctl);
88 88
89 if (type == PRISM2_RX_MGMT && (fc & IEEE80211_FCTL_VERS)) { 89 if (type == PRISM2_RX_MGMT && (fc & IEEE80211_FCTL_VERS)) {
90 printk(KERN_DEBUG "%s: dropped management frame with header " 90 printk(KERN_DEBUG "%s: dropped management frame with header "
@@ -551,7 +551,7 @@ hostap_rx_frame_wds(local_info_t *local, struct ieee80211_hdr_4addr *hdr,
551 hdr->addr1[2] != 0xff || hdr->addr1[3] != 0xff || 551 hdr->addr1[2] != 0xff || hdr->addr1[3] != 0xff ||
552 hdr->addr1[4] != 0xff || hdr->addr1[5] != 0xff)) { 552 hdr->addr1[4] != 0xff || hdr->addr1[5] != 0xff)) {
553 /* RA (or BSSID) is not ours - drop */ 553 /* RA (or BSSID) is not ours - drop */
554 PDEBUG(DEBUG_EXTRA, "%s: received WDS frame with " 554 PDEBUG(DEBUG_EXTRA2, "%s: received WDS frame with "
555 "not own or broadcast %s=%s\n", 555 "not own or broadcast %s=%s\n",
556 local->dev->name, 556 local->dev->name,
557 fc & IEEE80211_FCTL_FROMDS ? "RA" : "BSSID", 557 fc & IEEE80211_FCTL_FROMDS ? "RA" : "BSSID",
diff --git a/drivers/net/wireless/hostap/hostap_ap.c b/drivers/net/wireless/hostap/hostap_ap.c
index 0acd9589c48c..ab981afd481d 100644
--- a/drivers/net/wireless/hostap/hostap_ap.c
+++ b/drivers/net/wireless/hostap/hostap_ap.c
@@ -1930,7 +1930,7 @@ static void handle_pspoll(local_info_t *local,
1930 PDEBUG(DEBUG_PS, " PSPOLL and AID[15:14] not set\n"); 1930 PDEBUG(DEBUG_PS, " PSPOLL and AID[15:14] not set\n");
1931 return; 1931 return;
1932 } 1932 }
1933 aid &= ~BIT(15) & ~BIT(14); 1933 aid &= ~(BIT(15) | BIT(14));
1934 if (aid == 0 || aid > MAX_AID_TABLE_SIZE) { 1934 if (aid == 0 || aid > MAX_AID_TABLE_SIZE) {
1935 PDEBUG(DEBUG_PS, " invalid aid=%d\n", aid); 1935 PDEBUG(DEBUG_PS, " invalid aid=%d\n", aid);
1936 return; 1936 return;
diff --git a/drivers/net/wireless/hostap/hostap_cs.c b/drivers/net/wireless/hostap/hostap_cs.c
index ed4317a17cbb..3b4e55cf33cd 100644
--- a/drivers/net/wireless/hostap/hostap_cs.c
+++ b/drivers/net/wireless/hostap/hostap_cs.c
@@ -533,10 +533,10 @@ static void prism2_detach(struct pcmcia_device *link)
533do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0) 533do { last_fn = (fn); if ((last_ret = (ret)) != 0) goto cs_failed; } while (0)
534 534
535#define CFG_CHECK2(fn, retf) \ 535#define CFG_CHECK2(fn, retf) \
536do { int ret = (retf); \ 536do { int _ret = (retf); \
537if (ret != 0) { \ 537if (_ret != 0) { \
538 PDEBUG(DEBUG_EXTRA, "CardServices(" #fn ") returned %d\n", ret); \ 538 PDEBUG(DEBUG_EXTRA, "CardServices(" #fn ") returned %d\n", _ret); \
539 cs_error(link, fn, ret); \ 539 cs_error(link, fn, _ret); \
540 goto next_entry; \ 540 goto next_entry; \
541} \ 541} \
542} while (0) 542} while (0)
@@ -777,8 +777,10 @@ static int hostap_cs_suspend(struct pcmcia_device *link)
777 int dev_open = 0; 777 int dev_open = 0;
778 struct hostap_interface *iface = NULL; 778 struct hostap_interface *iface = NULL;
779 779
780 if (dev) 780 if (!dev)
781 iface = netdev_priv(dev); 781 return -ENODEV;
782
783 iface = netdev_priv(dev);
782 784
783 PDEBUG(DEBUG_EXTRA, "%s: CS_EVENT_PM_SUSPEND\n", dev_info); 785 PDEBUG(DEBUG_EXTRA, "%s: CS_EVENT_PM_SUSPEND\n", dev_info);
784 if (iface && iface->local) 786 if (iface && iface->local)
@@ -798,8 +800,10 @@ static int hostap_cs_resume(struct pcmcia_device *link)
798 int dev_open = 0; 800 int dev_open = 0;
799 struct hostap_interface *iface = NULL; 801 struct hostap_interface *iface = NULL;
800 802
801 if (dev) 803 if (!dev)
802 iface = netdev_priv(dev); 804 return -ENODEV;
805
806 iface = netdev_priv(dev);
803 807
804 PDEBUG(DEBUG_EXTRA, "%s: CS_EVENT_PM_RESUME\n", dev_info); 808 PDEBUG(DEBUG_EXTRA, "%s: CS_EVENT_PM_RESUME\n", dev_info);
805 809
diff --git a/drivers/net/wireless/hostap/hostap_hw.c b/drivers/net/wireless/hostap/hostap_hw.c
index cdf90c40f11b..936f52e3d95c 100644
--- a/drivers/net/wireless/hostap/hostap_hw.c
+++ b/drivers/net/wireless/hostap/hostap_hw.c
@@ -2835,7 +2835,7 @@ static void hostap_passive_scan(unsigned long data)
2835{ 2835{
2836 local_info_t *local = (local_info_t *) data; 2836 local_info_t *local = (local_info_t *) data;
2837 struct net_device *dev = local->dev; 2837 struct net_device *dev = local->dev;
2838 u16 channel; 2838 u16 chan;
2839 2839
2840 if (local->passive_scan_interval <= 0) 2840 if (local->passive_scan_interval <= 0)
2841 return; 2841 return;
@@ -2872,11 +2872,11 @@ static void hostap_passive_scan(unsigned long data)
2872 2872
2873 printk(KERN_DEBUG "%s: passive scan channel %d\n", 2873 printk(KERN_DEBUG "%s: passive scan channel %d\n",
2874 dev->name, local->passive_scan_channel); 2874 dev->name, local->passive_scan_channel);
2875 channel = local->passive_scan_channel; 2875 chan = local->passive_scan_channel;
2876 local->passive_scan_state = PASSIVE_SCAN_WAIT; 2876 local->passive_scan_state = PASSIVE_SCAN_WAIT;
2877 local->passive_scan_timer.expires = jiffies + HZ / 10; 2877 local->passive_scan_timer.expires = jiffies + HZ / 10;
2878 } else { 2878 } else {
2879 channel = local->channel; 2879 chan = local->channel;
2880 local->passive_scan_state = PASSIVE_SCAN_LISTEN; 2880 local->passive_scan_state = PASSIVE_SCAN_LISTEN;
2881 local->passive_scan_timer.expires = jiffies + 2881 local->passive_scan_timer.expires = jiffies +
2882 local->passive_scan_interval * HZ; 2882 local->passive_scan_interval * HZ;
@@ -2884,9 +2884,9 @@ static void hostap_passive_scan(unsigned long data)
2884 2884
2885 if (hfa384x_cmd_callback(dev, HFA384X_CMDCODE_TEST | 2885 if (hfa384x_cmd_callback(dev, HFA384X_CMDCODE_TEST |
2886 (HFA384X_TEST_CHANGE_CHANNEL << 8), 2886 (HFA384X_TEST_CHANGE_CHANNEL << 8),
2887 channel, NULL, 0)) 2887 chan, NULL, 0))
2888 printk(KERN_ERR "%s: passive scan channel set %d " 2888 printk(KERN_ERR "%s: passive scan channel set %d "
2889 "failed\n", dev->name, channel); 2889 "failed\n", dev->name, chan);
2890 2890
2891 add_timer(&local->passive_scan_timer); 2891 add_timer(&local->passive_scan_timer);
2892} 2892}
diff --git a/drivers/net/wireless/hostap/hostap_main.c b/drivers/net/wireless/hostap/hostap_main.c
index f7aec9309d04..a38e85f334df 100644
--- a/drivers/net/wireless/hostap/hostap_main.c
+++ b/drivers/net/wireless/hostap/hostap_main.c
@@ -594,7 +594,8 @@ void hostap_dump_tx_header(const char *name, const struct hfa384x_tx_frame *tx)
594} 594}
595 595
596 596
597int hostap_80211_header_parse(const struct sk_buff *skb, unsigned char *haddr) 597static int hostap_80211_header_parse(const struct sk_buff *skb,
598 unsigned char *haddr)
598{ 599{
599 struct hostap_interface *iface = netdev_priv(skb->dev); 600 struct hostap_interface *iface = netdev_priv(skb->dev);
600 local_info_t *local = iface->local; 601 local_info_t *local = iface->local;
@@ -857,7 +858,6 @@ const struct header_ops hostap_80211_ops = {
857 .rebuild = eth_rebuild_header, 858 .rebuild = eth_rebuild_header,
858 .cache = eth_header_cache, 859 .cache = eth_header_cache,
859 .cache_update = eth_header_cache_update, 860 .cache_update = eth_header_cache_update,
860
861 .parse = hostap_80211_header_parse, 861 .parse = hostap_80211_header_parse,
862}; 862};
863EXPORT_SYMBOL(hostap_80211_ops); 863EXPORT_SYMBOL(hostap_80211_ops);
@@ -1150,7 +1150,6 @@ EXPORT_SYMBOL(hostap_set_roaming);
1150EXPORT_SYMBOL(hostap_set_auth_algs); 1150EXPORT_SYMBOL(hostap_set_auth_algs);
1151EXPORT_SYMBOL(hostap_dump_rx_header); 1151EXPORT_SYMBOL(hostap_dump_rx_header);
1152EXPORT_SYMBOL(hostap_dump_tx_header); 1152EXPORT_SYMBOL(hostap_dump_tx_header);
1153EXPORT_SYMBOL(hostap_80211_header_parse);
1154EXPORT_SYMBOL(hostap_80211_get_hdrlen); 1153EXPORT_SYMBOL(hostap_80211_get_hdrlen);
1155EXPORT_SYMBOL(hostap_get_stats); 1154EXPORT_SYMBOL(hostap_get_stats);
1156EXPORT_SYMBOL(hostap_setup_dev); 1155EXPORT_SYMBOL(hostap_setup_dev);
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.c b/drivers/net/wireless/iwlwifi/iwl-3945.c
index 62a3d8f8563e..55ac850744b3 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.c
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.c
@@ -449,7 +449,7 @@ static void iwl3945_dbg_report_frame(struct iwl3945_priv *priv,
449 449
450 if (print_summary) { 450 if (print_summary) {
451 char *title; 451 char *title;
452 u32 rate; 452 int rate;
453 453
454 if (hundred) 454 if (hundred)
455 title = "100Frames"; 455 title = "100Frames";
@@ -487,7 +487,7 @@ static void iwl3945_dbg_report_frame(struct iwl3945_priv *priv,
487 * but you can hack it to show more, if you'd like to. */ 487 * but you can hack it to show more, if you'd like to. */
488 if (dataframe) 488 if (dataframe)
489 IWL_DEBUG_RX("%s: mhd=0x%04x, dst=0x%02x, " 489 IWL_DEBUG_RX("%s: mhd=0x%04x, dst=0x%02x, "
490 "len=%u, rssi=%d, chnl=%d, rate=%u, \n", 490 "len=%u, rssi=%d, chnl=%d, rate=%d, \n",
491 title, fc, header->addr1[5], 491 title, fc, header->addr1[5],
492 length, rssi, channel, rate); 492 length, rssi, channel, rate);
493 else { 493 else {
@@ -588,8 +588,12 @@ static void iwl3945_add_radiotap(struct iwl3945_priv *priv,
588 588
589 if (rate == -1) 589 if (rate == -1)
590 iwl3945_rt->rt_rate = 0; 590 iwl3945_rt->rt_rate = 0;
591 else 591 else {
592 if (stats->band == IEEE80211_BAND_5GHZ)
593 rate += IWL_FIRST_OFDM_RATE;
594
592 iwl3945_rt->rt_rate = iwl3945_rates[rate].ieee; 595 iwl3945_rt->rt_rate = iwl3945_rates[rate].ieee;
596 }
593 597
594 /* antenna number */ 598 /* antenna number */
595 antenna = phy_flags_hw & RX_RES_PHY_FLAGS_ANTENNA_MSK; 599 antenna = phy_flags_hw & RX_RES_PHY_FLAGS_ANTENNA_MSK;
diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.c b/drivers/net/wireless/iwlwifi/iwl-4965.c
index bf19eb8aafd0..de330ae0ca95 100644
--- a/drivers/net/wireless/iwlwifi/iwl-4965.c
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.c
@@ -3528,8 +3528,12 @@ static void iwl4965_add_radiotap(struct iwl_priv *priv,
3528 3528
3529 if (rate == -1) 3529 if (rate == -1)
3530 iwl4965_rt->rt_rate = 0; 3530 iwl4965_rt->rt_rate = 0;
3531 else 3531 else {
3532 if (stats->band == IEEE80211_BAND_5GHZ)
3533 rate += IWL_FIRST_OFDM_RATE;
3534
3532 iwl4965_rt->rt_rate = iwl4965_rates[rate].ieee; 3535 iwl4965_rt->rt_rate = iwl4965_rates[rate].ieee;
3536 }
3533 3537
3534 /* 3538 /*
3535 * "antenna number" 3539 * "antenna number"
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 13925b627e3b..6027e1119c3f 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -2227,7 +2227,10 @@ static int iwl3945_scan_initiate(struct iwl3945_priv *priv)
2227 } 2227 }
2228 2228
2229 IWL_DEBUG_INFO("Starting scan...\n"); 2229 IWL_DEBUG_INFO("Starting scan...\n");
2230 priv->scan_bands = 2; 2230 if (priv->cfg->sku & IWL_SKU_G)
2231 priv->scan_bands |= BIT(IEEE80211_BAND_2GHZ);
2232 if (priv->cfg->sku & IWL_SKU_A)
2233 priv->scan_bands |= BIT(IEEE80211_BAND_5GHZ);
2231 set_bit(STATUS_SCANNING, &priv->status); 2234 set_bit(STATUS_SCANNING, &priv->status);
2232 priv->scan_start = jiffies; 2235 priv->scan_start = jiffies;
2233 priv->scan_pass_start = priv->scan_start; 2236 priv->scan_pass_start = priv->scan_start;
@@ -3352,13 +3355,18 @@ static void iwl3945_rx_scan_complete_notif(struct iwl3945_priv *priv,
3352 cancel_delayed_work(&priv->scan_check); 3355 cancel_delayed_work(&priv->scan_check);
3353 3356
3354 IWL_DEBUG_INFO("Scan pass on %sGHz took %dms\n", 3357 IWL_DEBUG_INFO("Scan pass on %sGHz took %dms\n",
3355 (priv->scan_bands == 2) ? "2.4" : "5.2", 3358 (priv->scan_bands & BIT(IEEE80211_BAND_2GHZ)) ?
3359 "2.4" : "5.2",
3356 jiffies_to_msecs(elapsed_jiffies 3360 jiffies_to_msecs(elapsed_jiffies
3357 (priv->scan_pass_start, jiffies))); 3361 (priv->scan_pass_start, jiffies)));
3358 3362
3359 /* Remove this scanned band from the list 3363 /* Remove this scanned band from the list of pending
3360 * of pending bands to scan */ 3364 * bands to scan, band G precedes A in order of scanning
3361 priv->scan_bands--; 3365 * as seen in iwl3945_bg_request_scan */
3366 if (priv->scan_bands & BIT(IEEE80211_BAND_2GHZ))
3367 priv->scan_bands &= ~BIT(IEEE80211_BAND_2GHZ);
3368 else if (priv->scan_bands & BIT(IEEE80211_BAND_5GHZ))
3369 priv->scan_bands &= ~BIT(IEEE80211_BAND_5GHZ);
3362 3370
3363 /* If a request to abort was given, or the scan did not succeed 3371 /* If a request to abort was given, or the scan did not succeed
3364 * then we reset the scan state machine and terminate, 3372 * then we reset the scan state machine and terminate,
@@ -4972,7 +4980,7 @@ static int iwl3945_get_channels_for_scan(struct iwl3945_priv *priv,
4972 4980
4973 ch_info = iwl3945_get_channel_info(priv, band, scan_ch->channel); 4981 ch_info = iwl3945_get_channel_info(priv, band, scan_ch->channel);
4974 if (!is_channel_valid(ch_info)) { 4982 if (!is_channel_valid(ch_info)) {
4975 IWL_DEBUG_SCAN("Channel %d is INVALID for this SKU.\n", 4983 IWL_DEBUG_SCAN("Channel %d is INVALID for this band.\n",
4976 scan_ch->channel); 4984 scan_ch->channel);
4977 continue; 4985 continue;
4978 } 4986 }
@@ -6315,21 +6323,16 @@ static void iwl3945_bg_request_scan(struct work_struct *data)
6315 6323
6316 /* flags + rate selection */ 6324 /* flags + rate selection */
6317 6325
6318 switch (priv->scan_bands) { 6326 if (priv->scan_bands & BIT(IEEE80211_BAND_2GHZ)) {
6319 case 2:
6320 scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK; 6327 scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK;
6321 scan->tx_cmd.rate = IWL_RATE_1M_PLCP; 6328 scan->tx_cmd.rate = IWL_RATE_1M_PLCP;
6322 scan->good_CRC_th = 0; 6329 scan->good_CRC_th = 0;
6323 band = IEEE80211_BAND_2GHZ; 6330 band = IEEE80211_BAND_2GHZ;
6324 break; 6331 } else if (priv->scan_bands & BIT(IEEE80211_BAND_5GHZ)) {
6325
6326 case 1:
6327 scan->tx_cmd.rate = IWL_RATE_6M_PLCP; 6332 scan->tx_cmd.rate = IWL_RATE_6M_PLCP;
6328 scan->good_CRC_th = IWL_GOOD_CRC_TH; 6333 scan->good_CRC_th = IWL_GOOD_CRC_TH;
6329 band = IEEE80211_BAND_5GHZ; 6334 band = IEEE80211_BAND_5GHZ;
6330 break; 6335 } else {
6331
6332 default:
6333 IWL_WARNING("Invalid scan band count\n"); 6336 IWL_WARNING("Invalid scan band count\n");
6334 goto done; 6337 goto done;
6335 } 6338 }
@@ -6684,7 +6687,8 @@ static int iwl3945_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
6684 6687
6685 if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) { 6688 if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) {
6686 IWL_DEBUG_MAC80211("leave - monitor\n"); 6689 IWL_DEBUG_MAC80211("leave - monitor\n");
6687 return -1; 6690 dev_kfree_skb_any(skb);
6691 return 0;
6688 } 6692 }
6689 6693
6690 IWL_DEBUG_TX("dev->xmit(%d bytes) at rate 0x%02x\n", skb->len, 6694 IWL_DEBUG_TX("dev->xmit(%d bytes) at rate 0x%02x\n", skb->len,
@@ -6770,7 +6774,7 @@ static int iwl3945_mac_config(struct ieee80211_hw *hw, struct ieee80211_conf *co
6770 ch_info = iwl3945_get_channel_info(priv, conf->channel->band, 6774 ch_info = iwl3945_get_channel_info(priv, conf->channel->band,
6771 conf->channel->hw_value); 6775 conf->channel->hw_value);
6772 if (!is_channel_valid(ch_info)) { 6776 if (!is_channel_valid(ch_info)) {
6773 IWL_DEBUG_SCAN("Channel %d [%d] is INVALID for this SKU.\n", 6777 IWL_DEBUG_SCAN("Channel %d [%d] is INVALID for this band.\n",
6774 conf->channel->hw_value, conf->channel->band); 6778 conf->channel->hw_value, conf->channel->band);
6775 IWL_DEBUG_MAC80211("leave - invalid channel\n"); 6779 IWL_DEBUG_MAC80211("leave - invalid channel\n");
6776 spin_unlock_irqrestore(&priv->lock, flags); 6780 spin_unlock_irqrestore(&priv->lock, flags);
diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 883b42f7e998..0bd55bb19739 100644
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -1774,7 +1774,10 @@ static int iwl4965_scan_initiate(struct iwl_priv *priv)
1774 } 1774 }
1775 1775
1776 IWL_DEBUG_INFO("Starting scan...\n"); 1776 IWL_DEBUG_INFO("Starting scan...\n");
1777 priv->scan_bands = 2; 1777 if (priv->cfg->sku & IWL_SKU_G)
1778 priv->scan_bands |= BIT(IEEE80211_BAND_2GHZ);
1779 if (priv->cfg->sku & IWL_SKU_A)
1780 priv->scan_bands |= BIT(IEEE80211_BAND_5GHZ);
1778 set_bit(STATUS_SCANNING, &priv->status); 1781 set_bit(STATUS_SCANNING, &priv->status);
1779 priv->scan_start = jiffies; 1782 priv->scan_start = jiffies;
1780 priv->scan_pass_start = priv->scan_start; 1783 priv->scan_pass_start = priv->scan_start;
@@ -3023,8 +3026,9 @@ static void iwl4965_rx_reply_tx(struct iwl_priv *priv,
3023 3026
3024 IWL_DEBUG_TX_REPLY("Tx queue reclaim %d\n", index); 3027 IWL_DEBUG_TX_REPLY("Tx queue reclaim %d\n", index);
3025 if (index != -1) { 3028 if (index != -1) {
3026 int freed = iwl4965_tx_queue_reclaim(priv, txq_id, index);
3027#ifdef CONFIG_IWL4965_HT 3029#ifdef CONFIG_IWL4965_HT
3030 int freed = iwl4965_tx_queue_reclaim(priv, txq_id, index);
3031
3028 if (tid != MAX_TID_COUNT) 3032 if (tid != MAX_TID_COUNT)
3029 priv->stations[sta_id].tid[tid].tfds_in_queue -= freed; 3033 priv->stations[sta_id].tid[tid].tfds_in_queue -= freed;
3030 if (iwl4965_queue_space(&txq->q) > txq->q.low_mark && 3034 if (iwl4965_queue_space(&txq->q) > txq->q.low_mark &&
@@ -3276,13 +3280,18 @@ static void iwl4965_rx_scan_complete_notif(struct iwl_priv *priv,
3276 cancel_delayed_work(&priv->scan_check); 3280 cancel_delayed_work(&priv->scan_check);
3277 3281
3278 IWL_DEBUG_INFO("Scan pass on %sGHz took %dms\n", 3282 IWL_DEBUG_INFO("Scan pass on %sGHz took %dms\n",
3279 (priv->scan_bands == 2) ? "2.4" : "5.2", 3283 (priv->scan_bands & BIT(IEEE80211_BAND_2GHZ)) ?
3284 "2.4" : "5.2",
3280 jiffies_to_msecs(elapsed_jiffies 3285 jiffies_to_msecs(elapsed_jiffies
3281 (priv->scan_pass_start, jiffies))); 3286 (priv->scan_pass_start, jiffies)));
3282 3287
3283 /* Remove this scanned band from the list 3288 /* Remove this scanned band from the list of pending
3284 * of pending bands to scan */ 3289 * bands to scan, band G precedes A in order of scanning
3285 priv->scan_bands--; 3290 * as seen in iwl_bg_request_scan */
3291 if (priv->scan_bands & BIT(IEEE80211_BAND_2GHZ))
3292 priv->scan_bands &= ~BIT(IEEE80211_BAND_2GHZ);
3293 else if (priv->scan_bands & BIT(IEEE80211_BAND_5GHZ))
3294 priv->scan_bands &= ~BIT(IEEE80211_BAND_5GHZ);
3286 3295
3287 /* If a request to abort was given, or the scan did not succeed 3296 /* If a request to abort was given, or the scan did not succeed
3288 * then we reset the scan state machine and terminate, 3297 * then we reset the scan state machine and terminate,
@@ -3292,7 +3301,7 @@ static void iwl4965_rx_scan_complete_notif(struct iwl_priv *priv,
3292 clear_bit(STATUS_SCAN_ABORTING, &priv->status); 3301 clear_bit(STATUS_SCAN_ABORTING, &priv->status);
3293 } else { 3302 } else {
3294 /* If there are more bands on this scan pass reschedule */ 3303 /* If there are more bands on this scan pass reschedule */
3295 if (priv->scan_bands > 0) 3304 if (priv->scan_bands)
3296 goto reschedule; 3305 goto reschedule;
3297 } 3306 }
3298 3307
@@ -4635,10 +4644,9 @@ static int iwl4965_get_channels_for_scan(struct iwl_priv *priv,
4635 4644
4636 scan_ch->channel = ieee80211_frequency_to_channel(channels[i].center_freq); 4645 scan_ch->channel = ieee80211_frequency_to_channel(channels[i].center_freq);
4637 4646
4638 ch_info = iwl_get_channel_info(priv, band, 4647 ch_info = iwl_get_channel_info(priv, band, scan_ch->channel);
4639 scan_ch->channel);
4640 if (!is_channel_valid(ch_info)) { 4648 if (!is_channel_valid(ch_info)) {
4641 IWL_DEBUG_SCAN("Channel %d is INVALID for this SKU.\n", 4649 IWL_DEBUG_SCAN("Channel %d is INVALID for this band.\n",
4642 scan_ch->channel); 4650 scan_ch->channel);
4643 continue; 4651 continue;
4644 } 4652 }
@@ -5830,8 +5838,7 @@ static void iwl4965_bg_request_scan(struct work_struct *data)
5830 scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE; 5838 scan->tx_cmd.stop_time.life_time = TX_CMD_LIFE_TIME_INFINITE;
5831 5839
5832 5840
5833 switch (priv->scan_bands) { 5841 if (priv->scan_bands & BIT(IEEE80211_BAND_2GHZ)) {
5834 case 2:
5835 scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK; 5842 scan->flags = RXON_FLG_BAND_24G_MSK | RXON_FLG_AUTO_DETECT_MSK;
5836 scan->tx_cmd.rate_n_flags = 5843 scan->tx_cmd.rate_n_flags =
5837 iwl4965_hw_set_rate_n_flags(IWL_RATE_1M_PLCP, 5844 iwl4965_hw_set_rate_n_flags(IWL_RATE_1M_PLCP,
@@ -5839,17 +5846,13 @@ static void iwl4965_bg_request_scan(struct work_struct *data)
5839 5846
5840 scan->good_CRC_th = 0; 5847 scan->good_CRC_th = 0;
5841 band = IEEE80211_BAND_2GHZ; 5848 band = IEEE80211_BAND_2GHZ;
5842 break; 5849 } else if (priv->scan_bands & BIT(IEEE80211_BAND_5GHZ)) {
5843
5844 case 1:
5845 scan->tx_cmd.rate_n_flags = 5850 scan->tx_cmd.rate_n_flags =
5846 iwl4965_hw_set_rate_n_flags(IWL_RATE_6M_PLCP, 5851 iwl4965_hw_set_rate_n_flags(IWL_RATE_6M_PLCP,
5847 RATE_MCS_ANT_B_MSK); 5852 RATE_MCS_ANT_B_MSK);
5848 scan->good_CRC_th = IWL_GOOD_CRC_TH; 5853 scan->good_CRC_th = IWL_GOOD_CRC_TH;
5849 band = IEEE80211_BAND_5GHZ; 5854 band = IEEE80211_BAND_5GHZ;
5850 break; 5855 } else {
5851
5852 default:
5853 IWL_WARNING("Invalid scan band count\n"); 5856 IWL_WARNING("Invalid scan band count\n");
5854 goto done; 5857 goto done;
5855 } 5858 }
@@ -6234,7 +6237,8 @@ static int iwl4965_mac_tx(struct ieee80211_hw *hw, struct sk_buff *skb,
6234 6237
6235 if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) { 6238 if (priv->iw_mode == IEEE80211_IF_TYPE_MNTR) {
6236 IWL_DEBUG_MAC80211("leave - monitor\n"); 6239 IWL_DEBUG_MAC80211("leave - monitor\n");
6237 return -1; 6240 dev_kfree_skb_any(skb);
6241 return 0;
6238 } 6242 }
6239 6243
6240 IWL_DEBUG_TX("dev->xmit(%d bytes) at rate 0x%02x\n", skb->len, 6244 IWL_DEBUG_TX("dev->xmit(%d bytes) at rate 0x%02x\n", skb->len,
diff --git a/drivers/net/wireless/libertas/if_usb.c b/drivers/net/wireless/libertas/if_usb.c
index 8032df72aaab..36288b29abf7 100644
--- a/drivers/net/wireless/libertas/if_usb.c
+++ b/drivers/net/wireless/libertas/if_usb.c
@@ -925,6 +925,7 @@ static struct usb_driver if_usb_driver = {
925 .id_table = if_usb_table, 925 .id_table = if_usb_table,
926 .suspend = if_usb_suspend, 926 .suspend = if_usb_suspend,
927 .resume = if_usb_resume, 927 .resume = if_usb_resume,
928 .reset_resume = if_usb_resume,
928}; 929};
929 930
930static int __init if_usb_init_module(void) 931static int __init if_usb_init_module(void)
diff --git a/drivers/net/wireless/libertas/scan.c b/drivers/net/wireless/libertas/scan.c
index d448c9702a0f..387d4878af2f 100644
--- a/drivers/net/wireless/libertas/scan.c
+++ b/drivers/net/wireless/libertas/scan.c
@@ -567,11 +567,11 @@ static int lbs_process_bss(struct bss_descriptor *bss,
567 pos += 8; 567 pos += 8;
568 568
569 /* beacon interval is 2 bytes long */ 569 /* beacon interval is 2 bytes long */
570 bss->beaconperiod = le16_to_cpup((void *) pos); 570 bss->beaconperiod = get_unaligned_le16(pos);
571 pos += 2; 571 pos += 2;
572 572
573 /* capability information is 2 bytes long */ 573 /* capability information is 2 bytes long */
574 bss->capability = le16_to_cpup((void *) pos); 574 bss->capability = get_unaligned_le16(pos);
575 lbs_deb_scan("process_bss: capabilities 0x%04x\n", bss->capability); 575 lbs_deb_scan("process_bss: capabilities 0x%04x\n", bss->capability);
576 pos += 2; 576 pos += 2;
577 577
diff --git a/drivers/net/wireless/prism54/islpci_eth.c b/drivers/net/wireless/prism54/islpci_eth.c
index 762e85bef55d..e43bae97ed8f 100644
--- a/drivers/net/wireless/prism54/islpci_eth.c
+++ b/drivers/net/wireless/prism54/islpci_eth.c
@@ -290,7 +290,7 @@ islpci_monitor_rx(islpci_private *priv, struct sk_buff **skb)
290 290
291 avs->version = cpu_to_be32(P80211CAPTURE_VERSION); 291 avs->version = cpu_to_be32(P80211CAPTURE_VERSION);
292 avs->length = cpu_to_be32(sizeof (struct avs_80211_1_header)); 292 avs->length = cpu_to_be32(sizeof (struct avs_80211_1_header));
293 avs->mactime = cpu_to_be64(le64_to_cpu(clock)); 293 avs->mactime = cpu_to_be64(clock);
294 avs->hosttime = cpu_to_be64(jiffies); 294 avs->hosttime = cpu_to_be64(jiffies);
295 avs->phytype = cpu_to_be32(6); /*OFDM: 6 for (g), 8 for (a) */ 295 avs->phytype = cpu_to_be32(6); /*OFDM: 6 for (g), 8 for (a) */
296 avs->channel = cpu_to_be32(channel_of_freq(freq)); 296 avs->channel = cpu_to_be32(channel_of_freq(freq));
diff --git a/drivers/net/wireless/rt2x00/rt2400pci.c b/drivers/net/wireless/rt2x00/rt2400pci.c
index 560b9c73c0b9..b36ed1c6c746 100644
--- a/drivers/net/wireless/rt2x00/rt2400pci.c
+++ b/drivers/net/wireless/rt2x00/rt2400pci.c
@@ -731,6 +731,17 @@ static int rt2400pci_init_registers(struct rt2x00_dev *rt2x00dev)
731 (rt2x00dev->rx->data_size / 128)); 731 (rt2x00dev->rx->data_size / 128));
732 rt2x00pci_register_write(rt2x00dev, CSR9, reg); 732 rt2x00pci_register_write(rt2x00dev, CSR9, reg);
733 733
734 rt2x00pci_register_read(rt2x00dev, CSR14, &reg);
735 rt2x00_set_field32(&reg, CSR14_TSF_COUNT, 0);
736 rt2x00_set_field32(&reg, CSR14_TSF_SYNC, 0);
737 rt2x00_set_field32(&reg, CSR14_TBCN, 0);
738 rt2x00_set_field32(&reg, CSR14_TCFP, 0);
739 rt2x00_set_field32(&reg, CSR14_TATIMW, 0);
740 rt2x00_set_field32(&reg, CSR14_BEACON_GEN, 0);
741 rt2x00_set_field32(&reg, CSR14_CFP_COUNT_PRELOAD, 0);
742 rt2x00_set_field32(&reg, CSR14_TBCM_PRELOAD, 0);
743 rt2x00pci_register_write(rt2x00dev, CSR14, reg);
744
734 rt2x00pci_register_write(rt2x00dev, CNT3, 0x3f080000); 745 rt2x00pci_register_write(rt2x00dev, CNT3, 0x3f080000);
735 746
736 rt2x00pci_register_read(rt2x00dev, ARCSR0, &reg); 747 rt2x00pci_register_read(rt2x00dev, ARCSR0, &reg);
diff --git a/drivers/net/wireless/rt2x00/rt2500pci.c b/drivers/net/wireless/rt2x00/rt2500pci.c
index a5ed54b69262..f7731fb82555 100644
--- a/drivers/net/wireless/rt2x00/rt2500pci.c
+++ b/drivers/net/wireless/rt2x00/rt2500pci.c
@@ -824,6 +824,17 @@ static int rt2500pci_init_registers(struct rt2x00_dev *rt2x00dev)
824 rt2x00_set_field32(&reg, CSR11_CW_SELECT, 0); 824 rt2x00_set_field32(&reg, CSR11_CW_SELECT, 0);
825 rt2x00pci_register_write(rt2x00dev, CSR11, reg); 825 rt2x00pci_register_write(rt2x00dev, CSR11, reg);
826 826
827 rt2x00pci_register_read(rt2x00dev, CSR14, &reg);
828 rt2x00_set_field32(&reg, CSR14_TSF_COUNT, 0);
829 rt2x00_set_field32(&reg, CSR14_TSF_SYNC, 0);
830 rt2x00_set_field32(&reg, CSR14_TBCN, 0);
831 rt2x00_set_field32(&reg, CSR14_TCFP, 0);
832 rt2x00_set_field32(&reg, CSR14_TATIMW, 0);
833 rt2x00_set_field32(&reg, CSR14_BEACON_GEN, 0);
834 rt2x00_set_field32(&reg, CSR14_CFP_COUNT_PRELOAD, 0);
835 rt2x00_set_field32(&reg, CSR14_TBCM_PRELOAD, 0);
836 rt2x00pci_register_write(rt2x00dev, CSR14, reg);
837
827 rt2x00pci_register_write(rt2x00dev, CNT3, 0); 838 rt2x00pci_register_write(rt2x00dev, CNT3, 0);
828 839
829 rt2x00pci_register_read(rt2x00dev, TXCSR8, &reg); 840 rt2x00pci_register_read(rt2x00dev, TXCSR8, &reg);
diff --git a/drivers/net/wireless/rt2x00/rt2500usb.c b/drivers/net/wireless/rt2x00/rt2500usb.c
index fdbd0ef2be4b..d90512f97b39 100644
--- a/drivers/net/wireless/rt2x00/rt2500usb.c
+++ b/drivers/net/wireless/rt2x00/rt2500usb.c
@@ -138,11 +138,8 @@ static void rt2500usb_bbp_write(struct rt2x00_dev *rt2x00dev,
138 * Wait until the BBP becomes ready. 138 * Wait until the BBP becomes ready.
139 */ 139 */
140 reg = rt2500usb_bbp_check(rt2x00dev); 140 reg = rt2500usb_bbp_check(rt2x00dev);
141 if (rt2x00_get_field16(reg, PHY_CSR8_BUSY)) { 141 if (rt2x00_get_field16(reg, PHY_CSR8_BUSY))
142 ERROR(rt2x00dev, "PHY_CSR8 register busy. Write failed.\n"); 142 goto exit_fail;
143 mutex_unlock(&rt2x00dev->usb_cache_mutex);
144 return;
145 }
146 143
147 /* 144 /*
148 * Write the data into the BBP. 145 * Write the data into the BBP.
@@ -155,6 +152,13 @@ static void rt2500usb_bbp_write(struct rt2x00_dev *rt2x00dev,
155 rt2500usb_register_write_lock(rt2x00dev, PHY_CSR7, reg); 152 rt2500usb_register_write_lock(rt2x00dev, PHY_CSR7, reg);
156 153
157 mutex_unlock(&rt2x00dev->usb_cache_mutex); 154 mutex_unlock(&rt2x00dev->usb_cache_mutex);
155
156 return;
157
158exit_fail:
159 mutex_unlock(&rt2x00dev->usb_cache_mutex);
160
161 ERROR(rt2x00dev, "PHY_CSR8 register busy. Write failed.\n");
158} 162}
159 163
160static void rt2500usb_bbp_read(struct rt2x00_dev *rt2x00dev, 164static void rt2500usb_bbp_read(struct rt2x00_dev *rt2x00dev,
@@ -168,10 +172,8 @@ static void rt2500usb_bbp_read(struct rt2x00_dev *rt2x00dev,
168 * Wait until the BBP becomes ready. 172 * Wait until the BBP becomes ready.
169 */ 173 */
170 reg = rt2500usb_bbp_check(rt2x00dev); 174 reg = rt2500usb_bbp_check(rt2x00dev);
171 if (rt2x00_get_field16(reg, PHY_CSR8_BUSY)) { 175 if (rt2x00_get_field16(reg, PHY_CSR8_BUSY))
172 ERROR(rt2x00dev, "PHY_CSR8 register busy. Read failed.\n"); 176 goto exit_fail;
173 return;
174 }
175 177
176 /* 178 /*
177 * Write the request into the BBP. 179 * Write the request into the BBP.
@@ -186,17 +188,21 @@ static void rt2500usb_bbp_read(struct rt2x00_dev *rt2x00dev,
186 * Wait until the BBP becomes ready. 188 * Wait until the BBP becomes ready.
187 */ 189 */
188 reg = rt2500usb_bbp_check(rt2x00dev); 190 reg = rt2500usb_bbp_check(rt2x00dev);
189 if (rt2x00_get_field16(reg, PHY_CSR8_BUSY)) { 191 if (rt2x00_get_field16(reg, PHY_CSR8_BUSY))
190 ERROR(rt2x00dev, "PHY_CSR8 register busy. Read failed.\n"); 192 goto exit_fail;
191 *value = 0xff;
192 mutex_unlock(&rt2x00dev->usb_cache_mutex);
193 return;
194 }
195 193
196 rt2500usb_register_read_lock(rt2x00dev, PHY_CSR7, &reg); 194 rt2500usb_register_read_lock(rt2x00dev, PHY_CSR7, &reg);
197 *value = rt2x00_get_field16(reg, PHY_CSR7_DATA); 195 *value = rt2x00_get_field16(reg, PHY_CSR7_DATA);
198 196
199 mutex_unlock(&rt2x00dev->usb_cache_mutex); 197 mutex_unlock(&rt2x00dev->usb_cache_mutex);
198
199 return;
200
201exit_fail:
202 mutex_unlock(&rt2x00dev->usb_cache_mutex);
203
204 ERROR(rt2x00dev, "PHY_CSR8 register busy. Read failed.\n");
205 *value = 0xff;
200} 206}
201 207
202static void rt2500usb_rf_write(struct rt2x00_dev *rt2x00dev, 208static void rt2500usb_rf_write(struct rt2x00_dev *rt2x00dev,
@@ -795,6 +801,13 @@ static int rt2500usb_init_registers(struct rt2x00_dev *rt2x00dev)
795 rt2x00_set_field16(&reg, TXRX_CSR8_BBP_ID1_VALID, 0); 801 rt2x00_set_field16(&reg, TXRX_CSR8_BBP_ID1_VALID, 0);
796 rt2500usb_register_write(rt2x00dev, TXRX_CSR8, reg); 802 rt2500usb_register_write(rt2x00dev, TXRX_CSR8, reg);
797 803
804 rt2500usb_register_read(rt2x00dev, TXRX_CSR19, &reg);
805 rt2x00_set_field16(&reg, TXRX_CSR19_TSF_COUNT, 0);
806 rt2x00_set_field16(&reg, TXRX_CSR19_TSF_SYNC, 0);
807 rt2x00_set_field16(&reg, TXRX_CSR19_TBCN, 0);
808 rt2x00_set_field16(&reg, TXRX_CSR19_BEACON_GEN, 0);
809 rt2500usb_register_write(rt2x00dev, TXRX_CSR19, reg);
810
798 rt2500usb_register_write(rt2x00dev, TXRX_CSR21, 0xe78f); 811 rt2500usb_register_write(rt2x00dev, TXRX_CSR21, 0xe78f);
799 rt2500usb_register_write(rt2x00dev, MAC_CSR9, 0xff1d); 812 rt2500usb_register_write(rt2x00dev, MAC_CSR9, 0xff1d);
800 813
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h
index 611d98320593..b4bf1e09cf9a 100644
--- a/drivers/net/wireless/rt2x00/rt2x00.h
+++ b/drivers/net/wireless/rt2x00/rt2x00.h
@@ -821,6 +821,7 @@ struct rt2x00_dev {
821 /* 821 /*
822 * Scheduled work. 822 * Scheduled work.
823 */ 823 */
824 struct workqueue_struct *workqueue;
824 struct work_struct intf_work; 825 struct work_struct intf_work;
825 struct work_struct filter_work; 826 struct work_struct filter_work;
826 827
diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 2673d568bcac..c997d4f28ab3 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -75,7 +75,7 @@ static void rt2x00lib_start_link_tuner(struct rt2x00_dev *rt2x00dev)
75 75
76 rt2x00lib_reset_link_tuner(rt2x00dev); 76 rt2x00lib_reset_link_tuner(rt2x00dev);
77 77
78 queue_delayed_work(rt2x00dev->hw->workqueue, 78 queue_delayed_work(rt2x00dev->workqueue,
79 &rt2x00dev->link.work, LINK_TUNE_INTERVAL); 79 &rt2x00dev->link.work, LINK_TUNE_INTERVAL);
80} 80}
81 81
@@ -137,14 +137,6 @@ void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)
137 return; 137 return;
138 138
139 /* 139 /*
140 * Stop all scheduled work.
141 */
142 if (work_pending(&rt2x00dev->intf_work))
143 cancel_work_sync(&rt2x00dev->intf_work);
144 if (work_pending(&rt2x00dev->filter_work))
145 cancel_work_sync(&rt2x00dev->filter_work);
146
147 /*
148 * Stop the TX queues. 140 * Stop the TX queues.
149 */ 141 */
150 ieee80211_stop_queues(rt2x00dev->hw); 142 ieee80211_stop_queues(rt2x00dev->hw);
@@ -398,8 +390,8 @@ static void rt2x00lib_link_tuner(struct work_struct *work)
398 * Increase tuner counter, and reschedule the next link tuner run. 390 * Increase tuner counter, and reschedule the next link tuner run.
399 */ 391 */
400 rt2x00dev->link.count++; 392 rt2x00dev->link.count++;
401 queue_delayed_work(rt2x00dev->hw->workqueue, &rt2x00dev->link.work, 393 queue_delayed_work(rt2x00dev->workqueue,
402 LINK_TUNE_INTERVAL); 394 &rt2x00dev->link.work, LINK_TUNE_INTERVAL);
403} 395}
404 396
405static void rt2x00lib_packetfilter_scheduled(struct work_struct *work) 397static void rt2x00lib_packetfilter_scheduled(struct work_struct *work)
@@ -433,6 +425,15 @@ static void rt2x00lib_intf_scheduled_iter(void *data, u8 *mac,
433 425
434 spin_unlock(&intf->lock); 426 spin_unlock(&intf->lock);
435 427
428 /*
429 * It is possible the radio was disabled while the work had been
430 * scheduled. If that happens we should return here immediately,
431 * note that in the spinlock protected area above the delayed_flags
432 * have been cleared correctly.
433 */
434 if (!test_bit(DEVICE_ENABLED_RADIO, &rt2x00dev->flags))
435 return;
436
436 if (delayed_flags & DELAYED_UPDATE_BEACON) { 437 if (delayed_flags & DELAYED_UPDATE_BEACON) {
437 skb = ieee80211_beacon_get(rt2x00dev->hw, vif, &control); 438 skb = ieee80211_beacon_get(rt2x00dev->hw, vif, &control);
438 if (skb && rt2x00dev->ops->hw->beacon_update(rt2x00dev->hw, 439 if (skb && rt2x00dev->ops->hw->beacon_update(rt2x00dev->hw,
@@ -441,7 +442,7 @@ static void rt2x00lib_intf_scheduled_iter(void *data, u8 *mac,
441 } 442 }
442 443
443 if (delayed_flags & DELAYED_CONFIG_ERP) 444 if (delayed_flags & DELAYED_CONFIG_ERP)
444 rt2x00lib_config_erp(rt2x00dev, intf, &intf->conf); 445 rt2x00lib_config_erp(rt2x00dev, intf, &conf);
445 446
446 if (delayed_flags & DELAYED_LED_ASSOC) 447 if (delayed_flags & DELAYED_LED_ASSOC)
447 rt2x00leds_led_assoc(rt2x00dev, !!rt2x00dev->intf_associated); 448 rt2x00leds_led_assoc(rt2x00dev, !!rt2x00dev->intf_associated);
@@ -487,7 +488,7 @@ void rt2x00lib_beacondone(struct rt2x00_dev *rt2x00dev)
487 rt2x00lib_beacondone_iter, 488 rt2x00lib_beacondone_iter,
488 rt2x00dev); 489 rt2x00dev);
489 490
490 queue_work(rt2x00dev->hw->workqueue, &rt2x00dev->intf_work); 491 queue_work(rt2x00dev->workqueue, &rt2x00dev->intf_work);
491} 492}
492EXPORT_SYMBOL_GPL(rt2x00lib_beacondone); 493EXPORT_SYMBOL_GPL(rt2x00lib_beacondone);
493 494
@@ -1130,6 +1131,10 @@ int rt2x00lib_probe_dev(struct rt2x00_dev *rt2x00dev)
1130 /* 1131 /*
1131 * Initialize configuration work. 1132 * Initialize configuration work.
1132 */ 1133 */
1134 rt2x00dev->workqueue = create_singlethread_workqueue("rt2x00lib");
1135 if (!rt2x00dev->workqueue)
1136 goto exit;
1137
1133 INIT_WORK(&rt2x00dev->intf_work, rt2x00lib_intf_scheduled); 1138 INIT_WORK(&rt2x00dev->intf_work, rt2x00lib_intf_scheduled);
1134 INIT_WORK(&rt2x00dev->filter_work, rt2x00lib_packetfilter_scheduled); 1139 INIT_WORK(&rt2x00dev->filter_work, rt2x00lib_packetfilter_scheduled);
1135 INIT_DELAYED_WORK(&rt2x00dev->link.work, rt2x00lib_link_tuner); 1140 INIT_DELAYED_WORK(&rt2x00dev->link.work, rt2x00lib_link_tuner);
@@ -1190,6 +1195,13 @@ void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev)
1190 rt2x00leds_unregister(rt2x00dev); 1195 rt2x00leds_unregister(rt2x00dev);
1191 1196
1192 /* 1197 /*
1198 * Stop all queued work. Note that most tasks will already be halted
1199 * during rt2x00lib_disable_radio() and rt2x00lib_uninitialize().
1200 */
1201 flush_workqueue(rt2x00dev->workqueue);
1202 destroy_workqueue(rt2x00dev->workqueue);
1203
1204 /*
1193 * Free ieee80211_hw memory. 1205 * Free ieee80211_hw memory.
1194 */ 1206 */
1195 rt2x00lib_remove_hw(rt2x00dev); 1207 rt2x00lib_remove_hw(rt2x00dev);
diff --git a/drivers/net/wireless/rt2x00/rt2x00mac.c b/drivers/net/wireless/rt2x00/rt2x00mac.c
index 87e280a21971..9cb023edd2e9 100644
--- a/drivers/net/wireless/rt2x00/rt2x00mac.c
+++ b/drivers/net/wireless/rt2x00/rt2x00mac.c
@@ -428,7 +428,7 @@ void rt2x00mac_configure_filter(struct ieee80211_hw *hw,
428 if (!test_bit(DRIVER_REQUIRE_SCHEDULED, &rt2x00dev->flags)) 428 if (!test_bit(DRIVER_REQUIRE_SCHEDULED, &rt2x00dev->flags))
429 rt2x00dev->ops->lib->config_filter(rt2x00dev, *total_flags); 429 rt2x00dev->ops->lib->config_filter(rt2x00dev, *total_flags);
430 else 430 else
431 queue_work(rt2x00dev->hw->workqueue, &rt2x00dev->filter_work); 431 queue_work(rt2x00dev->workqueue, &rt2x00dev->filter_work);
432} 432}
433EXPORT_SYMBOL_GPL(rt2x00mac_configure_filter); 433EXPORT_SYMBOL_GPL(rt2x00mac_configure_filter);
434 434
@@ -509,7 +509,7 @@ void rt2x00mac_bss_info_changed(struct ieee80211_hw *hw,
509 memcpy(&intf->conf, bss_conf, sizeof(*bss_conf)); 509 memcpy(&intf->conf, bss_conf, sizeof(*bss_conf));
510 if (delayed) { 510 if (delayed) {
511 intf->delayed_flags |= delayed; 511 intf->delayed_flags |= delayed;
512 queue_work(rt2x00dev->hw->workqueue, &rt2x00dev->intf_work); 512 queue_work(rt2x00dev->workqueue, &rt2x00dev->intf_work);
513 } 513 }
514 spin_unlock(&intf->lock); 514 spin_unlock(&intf->lock);
515} 515}
diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
index 14bc7b281659..c3afb5cbe807 100644
--- a/drivers/net/wireless/rt2x00/rt61pci.c
+++ b/drivers/net/wireless/rt2x00/rt61pci.c
@@ -1201,6 +1201,15 @@ static int rt61pci_init_registers(struct rt2x00_dev *rt2x00dev)
1201 rt2x00_set_field32(&reg, TXRX_CSR8_ACK_CTS_54MBS, 42); 1201 rt2x00_set_field32(&reg, TXRX_CSR8_ACK_CTS_54MBS, 42);
1202 rt2x00pci_register_write(rt2x00dev, TXRX_CSR8, reg); 1202 rt2x00pci_register_write(rt2x00dev, TXRX_CSR8, reg);
1203 1203
1204 rt2x00pci_register_read(rt2x00dev, TXRX_CSR9, &reg);
1205 rt2x00_set_field32(&reg, TXRX_CSR9_BEACON_INTERVAL, 0);
1206 rt2x00_set_field32(&reg, TXRX_CSR9_TSF_TICKING, 0);
1207 rt2x00_set_field32(&reg, TXRX_CSR9_TSF_SYNC, 0);
1208 rt2x00_set_field32(&reg, TXRX_CSR9_TBTT_ENABLE, 0);
1209 rt2x00_set_field32(&reg, TXRX_CSR9_BEACON_GEN, 0);
1210 rt2x00_set_field32(&reg, TXRX_CSR9_TIMESTAMP_COMPENSATE, 0);
1211 rt2x00pci_register_write(rt2x00dev, TXRX_CSR9, reg);
1212
1204 rt2x00pci_register_write(rt2x00dev, TXRX_CSR15, 0x0000000f); 1213 rt2x00pci_register_write(rt2x00dev, TXRX_CSR15, 0x0000000f);
1205 1214
1206 rt2x00pci_register_write(rt2x00dev, MAC_CSR6, 0x00000fff); 1215 rt2x00pci_register_write(rt2x00dev, MAC_CSR6, 0x00000fff);
diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index fff8386e816b..46e9e081fbf1 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -134,11 +134,8 @@ static void rt73usb_bbp_write(struct rt2x00_dev *rt2x00dev,
134 * Wait until the BBP becomes ready. 134 * Wait until the BBP becomes ready.
135 */ 135 */
136 reg = rt73usb_bbp_check(rt2x00dev); 136 reg = rt73usb_bbp_check(rt2x00dev);
137 if (rt2x00_get_field32(reg, PHY_CSR3_BUSY)) { 137 if (rt2x00_get_field32(reg, PHY_CSR3_BUSY))
138 ERROR(rt2x00dev, "PHY_CSR3 register busy. Write failed.\n"); 138 goto exit_fail;
139 mutex_unlock(&rt2x00dev->usb_cache_mutex);
140 return;
141 }
142 139
143 /* 140 /*
144 * Write the data into the BBP. 141 * Write the data into the BBP.
@@ -151,6 +148,13 @@ static void rt73usb_bbp_write(struct rt2x00_dev *rt2x00dev,
151 148
152 rt73usb_register_write_lock(rt2x00dev, PHY_CSR3, reg); 149 rt73usb_register_write_lock(rt2x00dev, PHY_CSR3, reg);
153 mutex_unlock(&rt2x00dev->usb_cache_mutex); 150 mutex_unlock(&rt2x00dev->usb_cache_mutex);
151
152 return;
153
154exit_fail:
155 mutex_unlock(&rt2x00dev->usb_cache_mutex);
156
157 ERROR(rt2x00dev, "PHY_CSR3 register busy. Write failed.\n");
154} 158}
155 159
156static void rt73usb_bbp_read(struct rt2x00_dev *rt2x00dev, 160static void rt73usb_bbp_read(struct rt2x00_dev *rt2x00dev,
@@ -164,11 +168,8 @@ static void rt73usb_bbp_read(struct rt2x00_dev *rt2x00dev,
164 * Wait until the BBP becomes ready. 168 * Wait until the BBP becomes ready.
165 */ 169 */
166 reg = rt73usb_bbp_check(rt2x00dev); 170 reg = rt73usb_bbp_check(rt2x00dev);
167 if (rt2x00_get_field32(reg, PHY_CSR3_BUSY)) { 171 if (rt2x00_get_field32(reg, PHY_CSR3_BUSY))
168 ERROR(rt2x00dev, "PHY_CSR3 register busy. Read failed.\n"); 172 goto exit_fail;
169 mutex_unlock(&rt2x00dev->usb_cache_mutex);
170 return;
171 }
172 173
173 /* 174 /*
174 * Write the request into the BBP. 175 * Write the request into the BBP.
@@ -184,14 +185,19 @@ static void rt73usb_bbp_read(struct rt2x00_dev *rt2x00dev,
184 * Wait until the BBP becomes ready. 185 * Wait until the BBP becomes ready.
185 */ 186 */
186 reg = rt73usb_bbp_check(rt2x00dev); 187 reg = rt73usb_bbp_check(rt2x00dev);
187 if (rt2x00_get_field32(reg, PHY_CSR3_BUSY)) { 188 if (rt2x00_get_field32(reg, PHY_CSR3_BUSY))
188 ERROR(rt2x00dev, "PHY_CSR3 register busy. Read failed.\n"); 189 goto exit_fail;
189 *value = 0xff;
190 return;
191 }
192 190
193 *value = rt2x00_get_field32(reg, PHY_CSR3_VALUE); 191 *value = rt2x00_get_field32(reg, PHY_CSR3_VALUE);
194 mutex_unlock(&rt2x00dev->usb_cache_mutex); 192 mutex_unlock(&rt2x00dev->usb_cache_mutex);
193
194 return;
195
196exit_fail:
197 mutex_unlock(&rt2x00dev->usb_cache_mutex);
198
199 ERROR(rt2x00dev, "PHY_CSR3 register busy. Read failed.\n");
200 *value = 0xff;
195} 201}
196 202
197static void rt73usb_rf_write(struct rt2x00_dev *rt2x00dev, 203static void rt73usb_rf_write(struct rt2x00_dev *rt2x00dev,
@@ -1000,6 +1006,15 @@ static int rt73usb_init_registers(struct rt2x00_dev *rt2x00dev)
1000 rt2x00_set_field32(&reg, TXRX_CSR8_ACK_CTS_54MBS, 42); 1006 rt2x00_set_field32(&reg, TXRX_CSR8_ACK_CTS_54MBS, 42);
1001 rt73usb_register_write(rt2x00dev, TXRX_CSR8, reg); 1007 rt73usb_register_write(rt2x00dev, TXRX_CSR8, reg);
1002 1008
1009 rt73usb_register_read(rt2x00dev, TXRX_CSR9, &reg);
1010 rt2x00_set_field32(&reg, TXRX_CSR9_BEACON_INTERVAL, 0);
1011 rt2x00_set_field32(&reg, TXRX_CSR9_TSF_TICKING, 0);
1012 rt2x00_set_field32(&reg, TXRX_CSR9_TSF_SYNC, 0);
1013 rt2x00_set_field32(&reg, TXRX_CSR9_TBTT_ENABLE, 0);
1014 rt2x00_set_field32(&reg, TXRX_CSR9_BEACON_GEN, 0);
1015 rt2x00_set_field32(&reg, TXRX_CSR9_TIMESTAMP_COMPENSATE, 0);
1016 rt73usb_register_write(rt2x00dev, TXRX_CSR9, reg);
1017
1003 rt73usb_register_write(rt2x00dev, TXRX_CSR15, 0x0000000f); 1018 rt73usb_register_write(rt2x00dev, TXRX_CSR15, 0x0000000f);
1004 1019
1005 rt73usb_register_read(rt2x00dev, MAC_CSR6, &reg); 1020 rt73usb_register_read(rt2x00dev, MAC_CSR6, &reg);
diff --git a/drivers/net/wireless/zd1211rw/zd_mac.c b/drivers/net/wireless/zd1211rw/zd_mac.c
index 418606ac1c3b..694e95d35fd4 100644
--- a/drivers/net/wireless/zd1211rw/zd_mac.c
+++ b/drivers/net/wireless/zd1211rw/zd_mac.c
@@ -765,6 +765,7 @@ static void zd_op_remove_interface(struct ieee80211_hw *hw,
765{ 765{
766 struct zd_mac *mac = zd_hw_mac(hw); 766 struct zd_mac *mac = zd_hw_mac(hw);
767 mac->type = IEEE80211_IF_TYPE_INVALID; 767 mac->type = IEEE80211_IF_TYPE_INVALID;
768 zd_set_beacon_interval(&mac->chip, 0);
768 zd_write_mac_addr(&mac->chip, NULL); 769 zd_write_mac_addr(&mac->chip, NULL);
769} 770}
770 771
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c
index 8941f5eb96c2..6cdad9764604 100644
--- a/drivers/net/wireless/zd1211rw/zd_usb.c
+++ b/drivers/net/wireless/zd1211rw/zd_usb.c
@@ -64,6 +64,7 @@ static struct usb_device_id usb_ids[] = {
64 { USB_DEVICE(0x079b, 0x0062), .driver_info = DEVICE_ZD1211B }, 64 { USB_DEVICE(0x079b, 0x0062), .driver_info = DEVICE_ZD1211B },
65 { USB_DEVICE(0x1582, 0x6003), .driver_info = DEVICE_ZD1211B }, 65 { USB_DEVICE(0x1582, 0x6003), .driver_info = DEVICE_ZD1211B },
66 { USB_DEVICE(0x050d, 0x705c), .driver_info = DEVICE_ZD1211B }, 66 { USB_DEVICE(0x050d, 0x705c), .driver_info = DEVICE_ZD1211B },
67 { USB_DEVICE(0x083a, 0xe506), .driver_info = DEVICE_ZD1211B },
67 { USB_DEVICE(0x083a, 0x4505), .driver_info = DEVICE_ZD1211B }, 68 { USB_DEVICE(0x083a, 0x4505), .driver_info = DEVICE_ZD1211B },
68 { USB_DEVICE(0x0471, 0x1236), .driver_info = DEVICE_ZD1211B }, 69 { USB_DEVICE(0x0471, 0x1236), .driver_info = DEVICE_ZD1211B },
69 { USB_DEVICE(0x13b1, 0x0024), .driver_info = DEVICE_ZD1211B }, 70 { USB_DEVICE(0x13b1, 0x0024), .driver_info = DEVICE_ZD1211B },
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-22 04:37:03 -0500