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* | b43/legacy: port to cfg80211 rfkillJohannes Berg2009-06-10
| | | | | | | | | | | | | | | | | | | | This ports the b43/legacy rfkill code to the new API offered by cfg80211 and thus removes a lot of useless stuff. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath5k: added cfg80211 based rfkill supportTobias Doerffel2009-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch introduces initial rfkill support for the ath5k driver based on rfkill support in the cfg80211 framework. All rfkill related code is separated into newly created rfkill.c. Changes to existing code are minimal: * added a new data structure ath5k_rfkill to the ath5k_softc structure * inserted calls to HW rfkill init/deinit routines * ath5k_intr() has been extended to handle AR5K_INT_GPIO interrupts Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: xmit code revampChristian Lamparter2009-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is a back-port from aggregation testing code. In the past, we didn't limit the amount of active tx urbs. However, ar9170 only has a limited buffer reserved for pending data frames. This wasn't much of a problem with the slower 802.11b/g. We simply stopped the full queue and moved on to something different in the mean time. But - as you guessed it - this simple approach stands in way for a decent aggregation implementation. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: interpret firmware debug commandsJohannes Berg2009-06-10
| | | | | | | | | | | | | | | | This adds new commands that the original firmware will not send but we can use them to debug firmware. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | b43: Fix possible unaligned u32 accessMatthieu CASTET2009-06-10
| | | | | | | | | | | | | | | | | | | | | | Fix possible unaligned u32 access in b43_generate_plcp_hdr(). Unaligned data is read/write with a u32 pointer instead of using the packed structure. Some versions of gcc ignore the "packed" attribute, if the structure element is accessed through a local pointer. Signed-off-by: Matthieu CASTET <castet.matthieu@free.fr> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | net/libertas: remove GPIO-CS handling in SPI interface codeSebastian Andrzej Siewior2009-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This removes the dependency on GPIO framework and lets the SPI host driver handle the chip select. The SPI host driver is required to keep the CS active for the entire message unless cs_change says otherwise. This patch collects the two/three single SPI transfers into a message. Also the delay in read path in case use_dummy_writes are not used is moved into the SPI host driver. Tested-by: Mike Rapoport <mike@compulab.co.il> Tested-by: Andrey Yurovsky <andrey@cozybit.com> Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rndis_wlan: cleanup: rename all rndis_wext* objects to rndis_wlan*Jussi Kivilinna2009-06-10
| | | | | | | | | | | | | | | | | | | | Driver used to be named rndis_wext before inclusion to upstream. Since rndis_wlan is being converted to cfg80211, use of rndis_wext* names can be confusing. So rename all rndis_wext to rndis_wlan (as should have been when driver was renamed). Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rndis_wlan: cleanup: capitalize enum labelsJussi Kivilinna2009-06-10
| | | | | | | | | | | | | | Capitalize enum labels as told in Documents/CodingStyle. Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: port to cfg80211 rfkillJohannes Berg2009-06-10
| | | | | | | | | | | | | | | | | | | | | | This ports the iwlwifi rfkill code to the new API offered by cfg80211 and thus removes a lot of useless stuff. The soft- rfkill is completely removed since that is now handled by setting the interfaces down. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Tested-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: remove deprecated codeChristian Lamparter2009-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes code (deprecated by "cfg80211: add rfkill support" ) main.c: In function 'ar9170_op_config': main.c:1306: warning: '__IEEE80211_CONF_CHANGE_RADIO_ENABLED' is deprecated (declared at include/net/mac80211.h:551) and a useless device state. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: fix comment describing disable_11nReinette Chatre2009-06-04
| | | | | | | | | | | | | | | | | | Fixing a comment in the code describing this module parameter. The description printed when user runs "modinfo" is correct. Reported-by: Jiajia Zheng <jiajia.zheng@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: add value and range define for link quality commandWey-Yi Guy2009-06-04
| | | | | | | | | | | | | | | | | | | | Instead of hardcoding the link quality parameters inside the functions, adding #define in iwl-commands.h to shared by different functions. Also include the valid range for number of link quality parameters. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlagn: delay ict interrupt.Mohamed Abbas2009-06-04
| | | | | | | | | | | | | | | | | | | | Wait until ucode is loaded and driver receive ALIVE_REPLY then switch to ICT interrupt. This ensures we receive all interrupts indicating successful ucode load. Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwl3945/iwlwifi: fix led bug when SW rfkillAbhijeet Kolekar2009-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Patch fixes the bug at http://www.intellinuxwireless.org/bugzilla/show_bug.cgi?id=1903 when SW rfkill is invoked by 'iwconfig txpower off', the existing connection disassociates and led off command is sent to the device which returns error as rfkill is 'true'. Patch fixes this by just avoiding sending the led off/on command when disassociated. The main purpose of the led_disassociate callback is to start or stop the blinking. There are three states in led 1) Always on when radio is on 2) Always off when radio is off 3) blink when associated and if there is some traffic. In this callback 'allow_blinking' needs to be set false when associated, as LED will be always on. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwl3945: port allow skb allocation in tasklet patchAbhijeet Kolekar2009-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | Port "iwlcore: Allow skb allocation from tasklet." to 3945 If RX queue becomes empty then we need to restock the queue from tasklet to prevent ucode from starving. A caller to iwl_rx_allocate will decide if allocated buffer should come from GFP_ATOMIC or GFP_KERNEL. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: unify station managementTomas Winkler2009-06-04
| | | | | | | | | | | | | | | | | | | | | | This patch unifies 3945 and AGN station management It also removes useless struct iwl_station_mgmt ops and cleanups a bit the interface Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Tested-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | cfg80211: fix Kconfig for users of cfg80211Johannes Berg2009-06-03
| | | | | | | | | | | | | | | | | | | | * iwm doesn't depend on cfg80211 or wireless extensions * rndis wlan selects cfg80211 - needs to depend * mac80211 selects cfg80211 - needs to depend Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Acked-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath5k: disable beacon interrupt when interface is downBob Copeland2009-06-03
| | | | | | | | | | | | | | | | | | | | When we remove the active interface, there's no need to continue sending beacons; doing so would cause a null pointer deref in ieee80211_beacon_get(). Disable the interrupt in remove_interface and add a WARN_ON(!vif) in case there are other instances lurking. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath: make regulatory parsing more verbose on debugLuis R. Rodriguez2009-06-03
| | | | | | | | | | | | | | | | This should help when reviewing issues regarding regulatory domain on ath5k/ath9k/ar9170. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath9k: Fix write callback of 'debug' which configures debug maskVasanthakumar Thiagarajan2009-06-03
| | | | | | | | | | | | | | | | | | Handle error condition on copy_from_user() properly and make sure a NUL terminated char[] is sent to strict_strtoul() for proper conversion. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwm: port to new cfg80211 rfkillJohannes Berg2009-06-03
| | | | | | | | | | | | | | | | | | Which means removing all rfkill code since it only does soft-kill which cfg80211 will now handle in exactly the same way the driver did. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rfkill: rewriteJohannes Berg2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch completely rewrites the rfkill core to address the following deficiencies: * all rfkill drivers need to implement polling where necessary rather than having one central implementation * updating the rfkill state cannot be done from arbitrary contexts, forcing drivers to use schedule_work and requiring lots of code * rfkill drivers need to keep track of soft/hard blocked internally -- the core should do this * the rfkill API has many unexpected quirks, for example being asymmetric wrt. alloc/free and register/unregister * rfkill can call back into a driver from within a function the driver called -- this is prone to deadlocks and generally should be avoided * rfkill-input pointlessly is a separate module * drivers need to #ifdef rfkill functions (unless they want to depend on or select RFKILL) -- rfkill should provide inlines that do nothing if it isn't compiled in * the rfkill structure is not opaque -- drivers need to initialise it correctly (lots of sanity checking code required) -- instead force drivers to pass the right variables to rfkill_alloc() * the documentation is hard to read because it always assumes the reader is completely clueless and contains way TOO MANY CAPS * the rfkill code needlessly uses a lot of locks and atomic operations in locked sections * fix LED trigger to actually change the LED when the radio state changes -- this wasn't done before Tested-by: Alan Jenkins <alan-jenkins@tuffmail.co.uk> Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> [thinkpad] Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | libertas: improve function init/shutdown handling for SD8688Bing Zhao2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is to incorporate Dan Williams' comments for commit: "libertas: implement function init/shutdown commands for SD8688" 1. remove fn_init_required and fn_shutdown_required variables from lbs_private structure. If required, __lbs_cmd() will be called directly to send function init/shutdown command for SD8688 in if_sdio_probe() or if_sdio_remove() callback. 2. add global variable "user_rmmod" to distinguish between the module removal case and the card removal case. This flag will be checked in if_sdio_remove() against SD8688 card to determine whether or not the function shutdown command needs to be sent. 3. remove "card" from if_sdio_model structure as it cannot store card pointers for multiple cards. Besides, it's no longer needed to store the "card" pointer with changes #1 & #2 above. Signed-off-by: Bing Zhao <bzhao@marvell.com> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wireless/p54: prepare for FIRMWARE_NAME_MAX removalSamuel Ortiz2009-06-03
| | | | | | | | | | | | | | | | | | | | We're going to remove the FIRMWARE_NAME_MAX definition in order to avoid any firmware name length restriction. This patch gets rid of the statically allocated p54usb firmware string, and replaces them with const char pointers. Signed-off-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwmc3200wifi: shrink calibration lmac nameSamuel Ortiz2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | iwmc3200wifi: trim down calibration firmware name The patch trims down iwmc3200wifi calibration firmware name from iwmc3200wifi-lmac-calib-sdio.bin to iwmc3200wifi-calib-sdio.bin. We can shorten the firmware name because all calibration is done by LMAC. Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: cancel led worker properly on exitChristian Lamparter2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | "[PATCH 3/4 v2] ar9170: fix LED power state handling" revealed a bug which can cause a ugly crash. The delayed worker is canceled before the LED class functions are unregistered... So, if something manages to update the LEDs while unregister routine is running the timer could fire _after_ the module has been unloaded. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170usb: more minor fixesChristian Lamparter2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch contains a few more mostly random fixes for the USB front-end. 1. handle irq command response, instead of printing it to the console. 2. remove fixed FIXME. (real fix: "ar9170usb: reset device on resume". ) 3. some more one-liner. - get rid of a useless "return;" - add a few branch prediction hints in hot-paths etc. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: fix lockdep warning on hibernateChristian Lamparter2009-06-03
| | | | | | | | | | | | | | | | | | | | | | This patch takes care of Johannes' deadlock report by moving the mutex_lock right after cancel_work_sync in ar9170_op_stop. Besides, the janitor does not need to hold the mutex anymore, so this extra lines can be removed as well. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: fix LED power state handlingChristian Lamparter2009-06-03
| | | | | | | | | | | | | | | | | | This patch fixes a minor visual bug in the led code, which left the LED in the wrong power state when it was toggled in a _unexpected_ way (e.g: enabling the LED twice). Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: kill duplicated HT feature flagChristian Lamparter2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes a redundant flag. .cap = IEEE80211_HT_CAP_MAX_AMSDU | \ > IEEE80211_HT_CAP_SM_PS | \ < [...] \ > IEEE80211_HT_CAP_SM_PS, \ < .ampdu_factor = 3, \ Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: use bitop macros for tx filter flagsChristian Lamparter2009-06-03
| | | | | | | | | | | | | | | | | | This patch fixes a bug in configure_filter's (sub-)routines. We never really cleared the flags once we updated the hardware state, so we wasted our resources by applying already active settings. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: introduce functions for MAC programmingChristian Lamparter2009-06-03
| | | | | | | | | | | | | | | | This patch introduces 3 new function which are used to update the MAC state, whenever needed... e.g: after a band switch. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: 40mhz fixesChristian Lamparter2009-06-03
| | | | | | | | | | | | | | | | This patch replace a few constant magics which may affected the device when operating in a 40MHz channel. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: update hardware definitionsChristian Lamparter2009-06-03
| | | | | | | | | | | | | | | | This patch only contains a few uncritical updates for the hardware definition header. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: fix beacon plcp settingsChristian Lamparter2009-06-03
| | | | | | | | | | | | | | | | This patch fixes a simple copy & paste error that affected beacon transmission in 802.11a mode. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | mac80211_hwsim: remove deprecated radio_enabledJohannes Berg2009-06-03
| | | | | | | | | | | | | | | | This removes the use of the deprecated radio_enabled setting and code associated with that. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: add AVM FRITZ devicesLuis R. Rodriguez2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds: USB 0x057C:0x8401 AVM FRITZ!WLAN USB Stick N USB 0x057C:0x8402 AVM FRITZ!WLAN USB Stick N 2.4 These devices require the 1-stage firmware, if not present we don't continue. Cc: Peter Grabienski <Peter.Grabienski@Atheros.com> Cc: Stephen Chen <Stephen.Chen@Atheros.com> Cc: Michael Fortin <Michael.Fortin@Atheros.com> Cc: Johnny Cheng <Johnny.Cheng@Atheros.com> Cc: Yuan-Gu Wei <Yuan-Gu.Wei@atheros.com> Cc: Joerg Albert <jal2@gmx.de> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ar9170: add support for 1-stage firmwareLuis R. Rodriguez2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | You can get the stage 1 firmware from here: http://www.kernel.org/pub/linux/kernel/people/mcgrof/firmware/ar9170/ar9170.fw md5sum: 34feec4ec0eae3bb92c7c1ea2dfb4530 sha1sum: 6e5250498b815c2940d97242de31e054ae44e079 Its license: http://www.kernel.org/pub/linux/kernel/people/mcgrof/firmware/ar9170/LICENSE This is a new firmware, tested with WNDA3100. Cc: Peter Grabienski <Peter.Grabienski@Atheros.com> Cc: Stephen Chen <Stephen.Chen@Atheros.com> Cc: Michael Fortin <Michael.Fortin@Atheros.com> Cc: Johnny Cheng <Johnny.Cheng@Atheros.com> Cc: Yuan-Gu Wei <Yuan-Gu.Wei@atheros.com> Cc: Joerg Albert <jal2@gmx.de> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath9k: Add sanity check for beacon_int in adhoc/mesh caseJouni Malinen2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | It looks like mac80211 can request the driver to start beaconing with a beacon interval of zero in some cases (at least for mesh point). This does not sound correct and something may need to be fixed in mac80211. However, taken into account the unpleasantness of getting stuck in an infinite busy loop with rtnl_lock held, let's add a quick workaround in the driver to avoid the worst symptom while someone more familiar with the mesh implementation can figure out what should be done with mac80211 as far as beacon interval configuration is concerned. Signed-off-by: Jouni Malinen <jouni.malinen@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath5k: remove conf->beacon_int usageBob Copeland2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ieee80211_conf->beacon_int was deprecated and removed in a cleanup patch, however it was accidentally added back to ath5k in the change "ath5k: Allow user/driver to set txpower." Remove it once more, fixing the following warning: [13091.968902] WARNING: at drivers/net/wireless/ath/ath5k/base.c:2167 warn_slowpath_null+0x15/0x1a() [13091.968906] Hardware name: MacBook1,1 [13091.968909] Modules linked in: usb_storage fuse i915 drm af_packet acpi_cpufreq binfmt_misc dm_mirror dm_region_hash dm_log dm_multipath dm_mod snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_seq_dummy hid_apple arc4 ecb snd_seq_oss snd_seq_midi_event usbhid snd_seq ath5k mac80211 appletouch snd_seq_device snd_pcm_oss snd_mixer_oss sky2 snd_pcm ath processor cfg80211 snd_timer sg ohci1394 snd uhci_hcd bitrev ieee1394 joydev ehci_hcd crc32 snd_page_alloc button ac thermal battery sr_mod applesmc cdrom evdev input_polldev unix [last unloaded: microcode] [13091.968985] Pid: 2132, comm: phy0 Tainted: G W 2.6.30-rc5-wl #118 [13091.968988] Call Trace: [13091.968994] [<c0125884>] warn_slowpath_fmt+0x77/0xa6 [13091.969003] [<c03557d8>] ? _spin_unlock+0x2c/0x41 [13091.969008] [<c0355a56>] ? _spin_lock_irqsave+0x15/0x69 [13091.969012] [<c0355783>] ? _spin_unlock_irqrestore+0x34/0x5d [13091.969019] [<c01445bb>] ? trace_hardirqs_off+0xb/0xd [13091.969024] [<c0355783>] ? _spin_unlock_irqrestore+0x34/0x5d [13091.969029] [<c01445bb>] ? trace_hardirqs_off+0xb/0xd [13091.969034] [<c0355783>] ? _spin_unlock_irqrestore+0x34/0x5d [13091.969039] [<c01258c8>] warn_slowpath_null+0x15/0x1a [13091.969054] [<f965846d>] ath5k_beacon_update_timers+0x44/0x27f [ath5k] [13091.969059] [<c0126370>] ? vprintk+0x2dd/0x312 [13091.969063] [<c0125e50>] ? release_console_sem+0x1a6/0x1d3 [13091.969076] [<f96586c5>] ath5k_reset_tsf+0x1d/0x2c [ath5k] [13091.969095] [<f93f4426>] __ieee80211_sta_join_ibss+0x35/0x3aa [mac80211] [13091.969102] [<c0252793>] ? extract_entropy+0x47/0x8a [13091.969121] [<f93f4b21>] ieee80211_sta_find_ibss+0x2de/0x32f [mac80211] [13091.969126] [<c035422c>] ? mutex_lock_nested+0x28b/0x2a5 [13091.969145] [<f93f4b8e>] ? ieee80211_ibss_notify_scan_completed+0x1c/0x6f [mac80211] [13091.969164] [<f93f4bc9>] ieee80211_ibss_notify_scan_completed+0x57/0x6f [mac80211] [13091.969182] [<f93f26da>] ieee80211_scan_completed+0x31a/0x33f [mac80211] [13091.969201] [<f93f27ca>] ieee80211_scan_work+0xcb/0x18b [mac80211] [13091.969207] [<c0133a6a>] worker_thread+0x1b1/0x28e [13091.969212] [<c0133a25>] ? worker_thread+0x16c/0x28e [13091.969230] [<f93f26ff>] ? ieee80211_scan_work+0x0/0x18b [mac80211] [13091.969237] [<c013736e>] ? autoremove_wake_function+0x0/0x38 [13091.969242] [<c01338b9>] ? worker_thread+0x0/0x28e [13091.969246] [<c0137031>] kthread+0x4a/0x70 [13091.971460] [<c0136fe7>] ? kthread+0x0/0x70 [13091.971467] [<c0103527>] kernel_thread_helper+0x7/0x10 [13091.971470] ---[ end trace 8defaa5d15c50cef ]--- Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wireless: libertas: fix unaligned accessesCliff Cai2009-06-03
| | | | | | | | | | | | | | | | Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Bryan Wu <cooloney@kernel.org> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath9k: Add "debug" file to debugfsJeff Hansen2009-06-03
| | | | | | | | | | | | | | | | This patch adds the debug file to the ath9k debugfs, which lets you modify the debug_mask at runtime, without having to reload the ath9k module. Signed-off-by: Jeff Hansen <x@jeffhansen.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath9k: Combine legacy and 11n rc statisticsJeff Hansen2009-06-03
| | | | | | | | | | | | | | | | | | This patch combines the legacy and 11n rcstats into one, using the normal rate table indices instead of two separate indices for each mode. Legacy rates also get all of the PER and retry information, now, too. Signed-off-by: Jeff Hansen <x@jeffhansen.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | ath9k: Reset SC_OP_TSF_RESET flag after stuck beaconJeff Hansen2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | I have a TrendNet 652-BRP running OpenWRT + ath9k very well. The only problem is that the beacon gets stuck maybe once a day. After Vasanthakumar Thiagarajan's "ath9k: cleanup beacon parameters configuration" patch, ath9k would nearly re-configure the beacons after it detected the stuck beacon, and did a reset. But it would fail the SC_OP_TSF_RESET check in ath_beacon_config_ap. This patch gets the beacon fully reconfigured after the reset. Signed-off-by: Jeff Hansen <x@jeffhansen.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwmc3200wifi: fix printk formatRandy Dunlap2009-06-03
| | | | | | | | | | | | | | | | | | | | | | Fix printk format for size_t variable: drivers/net/wireless/iwmc3200wifi/fw.c:75: warning: format '%d' expects type 'int', but argument 4 has type 'size_t' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: ilw@linux.intel.com Acked-by: Samuel Ortiz <sameo@linux.intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwmc3200wifi: fix fragmentation threshold settingSamuel Ortiz2009-06-03
| | | | | | | | | | | | | | | | | | We were sending the fragmentation threshold value to the wrong table, causing an LMAC assert when setting it from wext. Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | iwlwifi: avoid build warning in iwl-core.Rami Rosen2009-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When building when CONFIG_IWLWIFI_DEBUG is not set, we get the following warning: /work/src/w/drivers/net/wireless/iwlwifi/iwl-core.c: In function ‘iwl_isr’: /work/src/w/drivers/net/wireless/iwlwifi/iwl-core.c:1707: warning: unused variable ‘inta_fh’ This patch avoids this warning by adding #ifdef CONFIG_IWLWIFI_DEBUG before the declaration of inta_fh in iwl_isr() in drivers/net/wireless/iwlwifi/iwl-core.c Signed-off-by: Rami Rosen <ramirose@gmail.com> Acked-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | rt2x00: Remove last usage of beacon_int from ieee80211_configIvo van Doorn2009-06-03
| | | | | | | | | | | | | | | | | | | | This removes the last usage of beacon_int inside the iee80211_config structure from rt2x00. The attempt is a bit hackish, and subject to change in the future when the entire rt2x00_dev structure is cleaned up and restructured. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | libertas: fix WPA adhoc network creationDan Williams2009-06-03
| | | | | | | | | | | | | | | | | | Oddly enough, the firmware's JOIN/START commands don't appear to have any facility for setting custom IEs, thus the started adhoc network doesn't advertise its WPA capability in the beacon. Whee! Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | libertas: convert CMD_802_11_ASSOCIATE to a direct commandDan Williams2009-06-03
| | | | | | | | | | Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-12 00:54:50 -0500