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| * iwlwifi: split the drivers for agn and legacy devices 3945/4965Wey-Yi Guy2011-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Intel WiFi devices 3945 and 4965 now have their own driver in the folder drivers/net/wireless/iwlegacy Add support to build these drivers independently of the driver for AGN devices. Selecting the 3945 builds iwl3945.ko and iwl_legacy.ko, and selecting the 4965 builds iwl4965.ko and iwl_legacy.ko. iwl-legacy.ko contains code shared between both devices. The 3945 is an ABG/BG device, with no support for 802.11n. The 4965 is a 2x3 ABGN device. Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com> Acked-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
| * Revert "iwlwifi: split the drivers for agn and legacy devices 3945/4965"Wey-Yi Guy2011-02-21
| | | | | | | | This reverts commit aa833c4b1a928b8d3c4fcc2faaa0d6b81ea02b56.
| * iwlwifi: split the drivers for agn and legacy devices 3945/4965Wey-Yi Guy2011-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Intel WiFi devices 3945 and 4965 now have their own driver in the folder drivers/net/wireless/iwlegacy Add support to build these drivers independently of the driver for AGN devices. Selecting the 3945 builds iwl3945.ko and iwl_legacy.ko, and selecting the 4965 builds iwl4965.ko and iwl_legacy.ko. iwl-legacy.ko contains code shared between both devices. The 3945 is an ABG/BG device, with no support for 802.11n. The 4965 is a 2x3 ABGN device. Signed-off-by: Meenakshi Venkataraman <meenakshi.venkataraman@intel.com> Acked-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
| * iwlwifi: enable 2-wire bt coex support for non-combo deviceWey-Yi Guy2011-02-21
| | | | | | | | | | | | | | For non-combo devices, 2-wire BT coex is needed to make sure BT coex still function with external BT devices Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
| * iwlwifi: Loading correct uCode again when fail to loadWey-Yi Guy2011-02-21
| | | | | | | | | | | | | | During uCode loading, if the reply_alive come back with "failure", try to load the same uCode again. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
| * iwlwifi: Limit number of firmware reloadWey-Yi Guy2011-02-21
| | | | | | | | | | | | | | | | | | | | | | If device has serious problem and cause firmware can not recover itself. Keep reloading firmware will not help, it can only fill up the syslog and lock up the system because busy reloading. Introduce the limit reload counter, if the reload reach the maximum within the pre-defined duration;stop the reload operation. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
* | ath9k_hw: Fix power on resetSujith Manoharan2011-02-21
| | | | | | | | | | | | | | | | | | Commit "ath9k_hw: add an extra delay when reseting AR_RTC_RESET" added an extra udelay to the reset routine. As the required delay is already present, remove this. Signed-off-by: Sujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rt2x00: Add support for RT5390 chipRA-Shiang Tu2011-02-21
| | | | | | | | | | | | | | | | Add new RT5390 chip support Signed-off-by: Shiang Tu <shiang_tu@ralinktech.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rt2x00: Add/Modify the GPIO register definitionShiang Tu2011-02-21
| | | | | | | | | | | | | | | | Revise/Add GPIO register related definitions Signed-off-by: Shiang Tu <shiang_tu@ralinktech.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rt2x00: Add/Modify protection related register definitionsShiang Tu2011-02-21
| | | | | | | | | | | | | | | | | | | | Make the definition of protection related registers more precisely Signed-off-by: Shiang Tu <shiang_tu@ralinktech.com> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rt2x00: Remove superfluos empty lineHelmut Schaa2011-02-21
| | | | | | | | | | | | | | Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | Revert "rt2x00 : avoid timestamp for monitor injected frame."Helmut Schaa2011-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit e81e0aef32bfa7f593b14479b9c7eaa7196798ac "rt2x00 : avoid timestamp for monitor injected frame." as it breaks proper timestamp insertion into probe responses injected by hostapd for example. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Cc: Benoit PAPILLAULT <benoit.papillault@free.fr> Cc: Alban Browaeys <prahal@yahoo.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rt2x00: Minor optimization for devices with RTS/CTS offloadHelmut Schaa2011-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Only devices that don't have RTS/CTS offload need to check for IEEE80211_TX_RC_USE_RTS_CTS and IEEE80211_TX_RC_USE_CTS_PROTECT. By swapping both conditions we keep the same number of needed conditionals for devices without RTS/CTS offload but save one conditional on devices with RTS/CTS offload. Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rt2x00: Fix rt2800 txpower setting to correct valueRA-Jay Hung2011-02-21
| | | | | | | | | | | | | | | | | | | | | | TX_PWR_CFG_* setting need to consider below cases -compesate 20M/40M tx power delta for 2.4/5GHZ band -limit maximum EIRP tx power to power_level of regulatory requirement Signed-off-by: RA-Jay Hung <jay_hung@ralinktech.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rt2x00: Add antenna setting for RT3070/RT3090/RT3390 with RX antenna ↵RA-Jay Hung2011-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | diversity support For RT3070/RT3090/RT3390 with RX antenna diversity support, we must select default antenna using gpio control way even if we do not turn on antenna diversity feature. Seperate the meaning of TX/RX chain and antenna. Some chips use 2x2 TX/RX chain but may have 3 RX antennas or 1x1 TX/RX chain but may have 2 RX antennas to do antenna diversity. Signed-off-by: RA-Jay Hung <jay_hung@ralinktech.com> Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: Remove obsolete/unused macrosLarry Finger2011-02-21
| | | | | | | | | | | | | | The original code has many macros that are no longer needed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192ce: Fix endian warningsLarry Finger2011-02-21
| | | | | | | | | | | | | | | | Drivers rtlwifi, and rtl8192ce generate a large number of sparse warnings. This patch fixes most of them. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: Modify build system for rtl8192cuLarry Finger2011-02-21
| | | | | | | | | | | | | | Modify Kconfig and Makefile to build rtl8192cu. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192cu: Add routine trxGeorge2011-02-21
| | | | | | | | | | | | | | | | | | Add routine rtlwifi/rtl8192cu/trx.c. This routine differs from the rtl8192ce file of the same name. Signed-off-by: George <george0505@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192cu: Add routine tableGeorge2011-02-21
| | | | | | | | | | | | | | | | | | Add rtlwifi/rtl8192cu/table.c. These tables are different than the ones used in rtl8192ce. Signed-off-by: George <george0505@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192cu: Add routine rfGeorge2011-02-21
| | | | | | | | | | | | | | | | | | Add rtlwifi/rtl8192cu/rf.c. This routine is distinct from the one in rtl8192ce with the same name. Signed-off-by: George <george0505@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192cu: Add routine phyGeorge2011-02-21
| | | | | | | | | | | | | | | | | | Add the routine rtlwifi/rtl8192cu/phy.c. Most of the code is included from rtlwifi/rtl8192c/phy_common.c. Signed-off-by: George <george0505@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192cu: Add routine macGeorge2011-02-21
| | | | | | | | | | | | | | | | Add the routine rtlwifi/rtl8192cu/hw.c. Signed-off-by: George <george0505@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192cu: Add routine hwGeorge2011-02-21
| | | | | | | | | | | | | | | | | | Add the routine rtlwifi/rtl8192cu/hw.c. This one is distinct from the routine of the same name in rtl8192ce. Signed-off-by: George <george0505@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: rtl8192cu: Add routines dm, fw, led and swGeorge2011-02-21
| | | | | | | | | | | | | | | | | | Add the rtlwifi/rtl8192cu routines for dm.c, fw.c, led.c and sw.c. Where possible, these routines use the corresponding code in rtl8192ce. Signed-off-by: George <george0505@realtek.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: Move common parts of rtl8192ce/phy.cLarry Finger2011-02-21
| | | | | | | | | | | | | | | | Move common routines from rtlwifi/rtl8192ce/phy.c and .../rtl8192cu/phy.c into rtlwifi/rtl8192c/phy_common.c. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: Modify wifi.h for rtl8192cuLarry Finger2011-02-21
| | | | | | | | | | | | | | | | | | Further merge of parameters needed for rtl8192cu. In addition, some changes needed for rtl8192se and rtl8192de are included and additional Hungarian notation is removed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: Add headers for rtl8187cuGeorge2011-02-21
| | | | | | | | | | | | Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: George <george0505@realtek.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: Modify some rtl8192ce routines for merging rtl8192cuLarry Finger2011-02-21
| | | | | | | | | | | | | | | | Modify some rtl8192ce routines for merging with rtl8192cu. In addition, remove some usage of Hungarian notation. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: Make changes in rtlwifi/rtl8192ce/def.h to support rtl8192cuLarry Finger2011-02-21
| | | | | | | | | | | | | | | | | | This change modifies rtlwifi/rtl8192ce/def.h to handle rtl8192cu. In addition, a couple of routines needed for both drivers are converted to be inline. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rtlwifi: Make changes in rtlwifi/rtl8192ce/reg.h to support rtl8192cuLarry Finger2011-02-21
| | | | | | | | | | | | | | This change modifies rtlwifi/rtl8192ce/reg.h to support rtl8192cu. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath9k: Implement op_flush()Vasanthakumar Thiagarajan2011-02-21
| | | | | | | | | | | | | | | | | | | | When op_flush() is called with no drop (drop=false), the driver tries to tx as many frames as possible in about 100ms on every hw queue. During this time period frames from sw queue are also scheduled on to respective hw queue. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl12xx: fix sdio_test kconfig/build errorsRandy Dunlap2011-02-21
| | | | | | | | | | | | | | | | | | | | | | | | | | The wl12xx sdio_test code uses wl12xx_get_platform_data, which is only present when WL12*_SDIO is enabled, so make WL12XX_SDIO_TEST depend on WL12XX_SDIO so that the needed interface will be present. sdio_test.c:(.devinit.text+0x13178): undefined reference to `wl12xx_get_platform_data' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: Luciano Coelho <luciano.coelho@nokia.com> Cc: Roger Quadros <roger.quadros@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath5k: Enable AR2315 chipset recognitionWojciech Dubowik2011-02-21
| | | | | | | | | | | | | | | | Enable recognition of AR2315 chipsets in ath5k driver. Reported-by: Simon Morgenthaler <s.morgenthaler@students.unibe.ch> Signed-off-by: Wojciech Dubowik <Wojciech.Dubowik@neratec.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170usb: mark the old driver as obsoleteChristian Lamparter2011-02-21
|/ | | | | | | | AR9170USB will be replaced by carl9170 in the foreseeable future [2.6.40]. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6John W. Linville2011-02-18
|\ | | | | | | | | | | Conflicts: drivers/bluetooth/ath3k.c drivers/bluetooth/btusb.c
| * ath5k: Correct channel setting for AR2317 chipNikolay Ledovskikh2011-02-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Correct channel setting function must be used for AR2317. When I tested ahb patch on bullet2 all seemed to work fine, but it couldn't connect another host (using ibss for example). During an analysis I observed that it's transmitting on another channel. I looked into madwifi code and understood that the problem is in channel setting function. So atheros RF2317 not fully handled in the current ath5k version and must be patched. Signed-off-by: Nikolay Ledovskikh <nledovskikh@gmail.com> Acked-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wireless: rt2x00: rt2800pci.c: add two idsXose Vazquez Perez2011-02-18
| | | | | | | | | | | | | | | | taken two RT35XX EDIMAX from DPO_RT3562_3592_3062_LinuxSTA_V2.4.1.1_20101217 Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix ath9k prevents CPU to enter C3 statesMohammed Shafi Shajakhan2011-02-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DMA latency issue is observed only in Intel pinetrail platforms but in the driver we had a default PM-QOS value of 55. This caused unnecessary power consumption and battery drain in other platforms. Remove the pm-qos thing in the driver code and address the throughput issue in Intel pinetrail platfroms in user space using any one of the scripts in below links: http://www.kernel.org/pub/linux/kernel/people/mcgrof/scripts/cpudmalatency.c http://johannes.sipsolutions.net/files/netlatency.c.txt More details can be found in the following bugzilla link: https://bugzilla.kernel.org/show_bug.cgi?id=27532 This reverts the following commits: 98c316e348bedffa730e6f1e4baeb8a3c3e0f28b 4dc3530df7c0428b41c00399a7ee8c929406d181 10598c124ecabbbfd7522f74de19b8f7d52a1bee Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwl3945: remove plcp checkStanislaw Gruszka2011-02-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch fixes: https://bugzilla.redhat.com/show_bug.cgi?id=654599 Many users report very low speed problem on 3945 devices, this patch fixes problem, but only for some of them. For unknown reason, sometimes after hw scanning, device is not able to receive frames at high rate. Since plcp health check may request hw scan to "reset radio", performance problem start to be observable after update kernel to .35, where plcp check was introduced. Bug reporter confirmed that removing plcp check fixed problem for him. Reported-and-tested-by: SilvioTO <silviotoya@yahoo.it> Cc: stable@kernel.org # 2.6.35+ Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwlagn: Re-enable RF_KILL interrupt when downDon Fry2011-02-07
| | | | | | | | | | | | | | | | | | | | | | | | With commit 554d1d027b19265c4aa3f718b3126d2b86e09a08 only one RF_KILL interrupt will be seen by the driver when the interface is down. Re-enable the interrupt when it occurs to see all transitions. Signed-off-by: Don Fry <donald.h.fry@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix possible double free of PAPRD skb'sMohammed Shafi Shajakhan2011-02-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch reverts the following commit ath9k: remove bfs_paprd_timestamp from struct ath_buf_state Under high interference/noisy environment conditions where PAPRD frames fails heavily introduces a possibility of double freeing skb's and causes kernel panic after some time.This patch reverts back to the original approach of using paprd_timestamp before freeing the PAPRD frame skb's [ 194.193705] Pid: 0, comm: swapper Tainted: G D WC 2.6.35-22-generic #33-Ubuntu [ 194.193712] Call Trace: [ 194.193722] [<c05c6468>] ? printk+0x2d/0x35 [ 194.193732] [<c05c63c3>] panic+0x5a/0xd2 [ 194.193741] [<c05ca3ed>] oops_end+0xcd/0xd0 [ 194.193750] [<c0105f74>] die+0x54/0x80 [ 194.193758] [<c05c9a16>] do_trap+0x96/0xc0 [ 194.193837] [<c0103fb0>] ? do_invalid_op+0x0/0xa0 [ 194.193846] [<c010403b>] do_invalid_op+0x8b/0xa0 [ 194.193856] [<c020bd4c>] ? kfree+0xec/0xf0 [ 194.193866] [<c012ce18>] ? default_spin_lock_flags+0x8/0x10 [ 194.193877] [<c01de47a>] ? free_one_page+0x12a/0x2d0 [ 194.193888] [<c01e04dc>] ? __free_pages+0x1c/0x40 [ 194.193897] [<c05c97a7>] error_code+0x73/0x78 [ 194.193906] [<c020bd4c>] ? kfree+0xec/0xf0 [ 194.193915] [<c04ecdd0>] ? skb_release_data+0x70/0xa0 [ 194.193924] [<c04ecdd0>] skb_release_data+0x70/0xa0 [ 194.193933] [<c04ec997>] __kfree_skb+0x17/0x90 [ 194.193941] [<c04eca31>] consume_skb+0x21/0x40 [ 194.193964] [<f85e0b70>] ieee80211_tx_status+0x760/0x860 [mac80211] [ 194.193979] [<f85caddf>] ath_tx_complete_buf+0x1bf/0x2c0 [ath9k] [ 194.193988] [<c05c8b9f>] ? _raw_spin_lock_irqsave+0x2f/0x50 [ 194.193997] [<c04ec40e>] ? skb_queue_tail+0x3e/0x50 [ 194.194010] [<f85cc803>] ath_tx_complete_aggr+0x823/0x940 [ath9k] [ 194.194021] [<c0108a28>] ? sched_clock+0x8/0x10 [ 194.194030] [<c016bf14>] ? sched_clock_local+0xa4/0x180 [ 194.194040] [<c0139f57>] ? enqueue_sleeper+0x1e7/0x2b0 [ 194.194051] [<c013a194>] ? enqueue_entity+0x174/0x200 [ 194.194064] [<f85ce83d>] ath_tx_edma_tasklet+0x2bd/0x3b0 [ath9k] [ 194.194074] [<c05c8b9f>] ? _raw_spin_lock_irqsave+0x2f/0x50 [ 194.194088] [<f85c7b9f>] ath9k_tasklet+0x9f/0x190 [ath9k] [ 194.194097] [<c01505d7>] tasklet_action+0xa7/0xb0 [ 194.194107] [<c015127c>] __do_softirq+0x9c/0x1b0 [ 194.194117] [<c01a7f64>] ? irq_to_desc+0x14/0x20 [ 194.194126] [<c0124fc4>] ? ack_apic_level+0x64/0x1f0 [ 194.194136] [<c01513d5>] do_softirq+0x45/0x50 [ 194.194145] [<c0151545>] irq_exit+0x65/0x70 [ 194.194153] [<c05cf665>] do_IRQ+0x55/0xc0 [ 194.194162] [<c016a6c7>] ? hrtimer_start+0x27/0x30 [ 194.194171] [<c0103630>] common_interrupt+0x30/0x38 [ 194.194181] [<c012c21a>] ? native_safe_halt+0xa/0x10 [ 194.194268] [<c010a2f9>] default_idle+0x49/0xb0 [ 194.194277] [<c0101fcc>] cpu_idle+0x8c/0xd0 [ 194.194286] [<c05b2431>] rest_init+0x71/0x80 [ 194.194295] [<c081981a>] start_kernel+0x36e/0x374 [ 194.194305] [<c08199dd>] ? pass_all_bootoptions+0x0/0xa [ 194.194314] [<c08190d7>] i386_start_kernel+0xd7/0xdf [ 194.194364] panic occurred, switching back to text console Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * carl9170: fix typo in PS codeChristian Lamparter2011-02-04
| | | | | | | | | | | | | | | | | | This patch fixes a off-by-one bug which bugged the driver's PS-POLL capability. Cc: <stable@kernel.org> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wireless, wl1251: Fix potential NULL pointer dereference in ↵Jesper Juhl2011-02-03
| | | | | | | | | | | | | | | | | | | | | | wl1251_op_bss_info_changed() In drivers/net/wireless/wl1251/main.c:wl1251_op_bss_info_changed() we make a call to ieee80211_beacon_get() which may return NULL, but we do not check the return value before dereferencing the pointer. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * iwlagn: overwrite EEPROM chain setting for 6250 devicesWey-Yi Guy2011-02-02
| | | | | | | | | | | | | | | | | | | | 6250 2x2 devices have 2 tx chain and 2 rx chain. For some reason, the EEPROM contain incorrect information and indicate it only has single tx chain. overwrite it with .cfg parameter to make sure both chain 'A' and chain 'B' can be used for transmit and receive Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * ath9k: Fix memory leak due to failed PAPRD framesMohammed Shafi Shajakhan2011-02-01
| | | | | | | | | | | | | | | | free the skb's when the Tx of PAPRD frames fails and also add a debug message indicating that. Signed-off-by: Mohammed Shafi Shajakhan <mshajakhan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath9k_hw: Updates for AR9485 1.1 chipsets.Vivek Natarajan2011-02-18
| | | | | | | | | | Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath9k_htc: Fix a compilation warning.Vivek Natarajan2011-02-18
| | | | | | | | | | | | | | | | | | | | | | | | Initialize caldata to avoid compilation warning. CC [M] drivers/net/wireless/ath/ath9k/htc_drv_main.o drivers/net/wireless/ath/ath9k/htc_drv_main.c: In function ‘ath9k_htc_config’: drivers/net/wireless/ath/ath9k/htc_drv_main.c:172: warning: ‘caldata’ may be used uninitialized in this function drivers/net/wireless/ath/ath9k/htc_drv_main.c:172: note: ‘caldata’ was declared here Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | p54: implement flush callbackChristian Lamparter2011-02-18
| | | | | | | | | | Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | p54: Fix compile warningLarry Finger2011-02-18
| | | | | | | | | | | | | | | | | | | | | | | | If any of the p54-based drivers are built with CONFIG_P54_LEDS not defined, the following warning is generated: CC [M] drivers/net/wireless/p54/main.o drivers/net/wireless/p54/main.c: In function ‘p54_register_common’: drivers/net/wireless/p54/main.c:614:21: warning: unused variable ‘priv’ Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-10-22 00:42:38 -0400