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2010-08-25p54usb: fix off-by-one on !CONFIG_PMChristian Lamparter1-1/+1
The ISL3887 chip needs a USB reset, whenever the usb-frontend module "p54usb" is reloaded. This patch fixes an off-by-one bug, if the user is running a kernel without the CONFIG_PM option set and for some reason (e.g.: compat-wireless) wants to switch between different p54usb modules. Cc: <stable@kernel.org> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-25b43: N-PHY: add missing phyrxchain setting and fix warning in RX core functionRafał Miłecki1-1/+3
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-25wl1251: move include guard after the licenseKalle Valo1-3/+3
Signed-off-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-25wl1251: remove copyright contact personKalle Valo22-44/+0
As my nokia address doesn't work anymore, it's better just to remove the copyright contact altogether. We have MODULE_AUTHOR() scripts for these anyway. Signed-off-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-25wl1251: update my email addressKalle Valo3-3/+3
I use now my adurom.com address. Signed-off-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-25p54spi: Kconfig option for config blobChristian Lamparter2-1/+23
This patch adds an Kconfig option, which allows the user to select, whenever he/she wants to include a 4k blob for generic calibration and interface values into the driver, or cut the module size by about 15 to 20%. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-25ath5k: log descriptor chains at a new debug levelBob Copeland2-2/+5
Descriptors are currently logged with ATH5K_DEBUG_RESET, which isn't really apt, and also means we can't see just the descriptor setup or just the resets. Add a new debug level just for that. Acked-by: Bruno Randolf <br1@einfach.org> Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-25ath5k: trivial spelling fixesBob Copeland3-6/+6
Fix some comments: s/transmition/transmission/ s/puting/putting/ Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-25orinoco: Fix walking past the end of the bufferDavid Kilroy2-5/+15
Fix walking past the end of the bitrate_table array in the case when the loop counter == BITRATE_TABLE_SIZE. Reported by: Denis Kirjanov <dkirjanov@kernel.org> Signed-off-by: David Kilroy <kilroyd@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-25iwlwifi: fix canceling monitor_recover timerStanislaw Gruszka2-4/+10
To make del_timer_sync() works we have to assure that timer function does not rearm the timer. To achieve that we cancel timer with STATUS_EXIT_PENDING bit set in __iwl{3945,}_down function. Patch also fix priv->txq memory usage after free for iwl3945, because it move timer cancellation before iwl3945_hw_txq_ctx_free(priv) is called. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24Merge branch 'master' of ↵John W. Linville24-137/+174
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 Conflicts: drivers/net/wireless/iwlwifi/iwl-core.c drivers/net/wireless/iwlwifi/iwl-core.h
2010-08-24iwlwifi: do not spuriously call ieee80211_scan_completedJohannes Berg1-2/+4
When a scan is aborted because the corresponding virtual interface is removed, we may still later attempt to tell mac80211 that the scan completed. This is obviously wrong, since we already told it that it was aborted, so don't do that. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24iwlagn: do not check for AP mode for WEP keysJohannes Berg1-1/+1
Even when we configure WEP keys in AP mode ones without a station pointer are default keys, so don't check for AP mode here. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24ath9k_htc: Add support for bluetooth coexistence.Vivek Natarajan11-22/+230
Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24ath9k_common: Move bt_stomp to common for sharing with ath9k_htc.Vivek Natarajan4-42/+47
Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24wl1251: wait for join command complete eventGrazvydas Ignotas4-6/+34
Poll for join command completion instead of waiting blindly for 10 msecs. There is a timeout of 100 msecs, if the command doesn't complete by then, we return an error code. Based on wl1271 patch 99d84c1de8fdf5f9b09f07fdbc628857a040bf8b by Luciano Coelho. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24wl1251: fix beacon filter table structureGrazvydas Ignotas1-1/+1
The beacon filter table configuration ACX structure had certain elements reversed, fix it to match TI driver. Based on wl1271 patch 1937e742639c03a6fe77239c3003ce9602302117 by Juuso Oikarinen. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24wl1251: fix event handling mechanismGrazvydas Ignotas1-8/+8
In case both A and B events occured simultaneously, current code would only process A and clear both interrupts. Make it process both events instead. Based on wl1271 patches by Juuso Oikarinen: 1fd2794f36913992798184c464fe8f85753b13e0 13f2dc52c69bcca074cd12d4806953b2af45c386 Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24wl1251: add missing __packed modifier for some structsGrazvydas Ignotas2-6/+6
Several acx and cmd structures are missing __packed modifier, add it. This was noticed while comparing them with corresponding wl1271 code. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24iwlwifi: move debug options into submenuJay Sternberg1-0/+4
more debug options being added so it is useful to move them into a submenu for ease of readability when using config commands like make menuconfig and make xconfig Signed-off-by: Jay Sternberg <jay.e.sternberg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: enable experimental ucode supportJay Sternberg2-8/+31
ucode firmware may need to be released as experimental for testing or debugging. released ucode filenames have the API version as the last component. experimental ucode files will have that component be "exp" and the fw_version string reported by ethtool will also contain the string EXP to clearly identify this ucode from released ucode. EXP is short for EXPERIMENTAL since fw_version has a max lenght on 32. this capability is controlled by Kconfig and defaulted to not be used. Signed-off-by: Jay Sternberg <jay.e.sternberg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: remove unused iwl_send_card_state functionWey-Yi Guy2-24/+0
iwl_send_card_state() is not being call from anywhere, remove it. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: configurable ampdu factor and densityWey-Yi Guy3-1/+20
Add ampdu factor and density to .cfg, this allow both parameters can be configure per device based. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: more generic name for rssi calc in iwlagnWey-Yi Guy2-24/+30
Change the define to more generic naming to match _agn devices since the rssi calculation are common function for 5000 series and up Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: additional parameter in REPLY_RX_PHY_CMDWey-Yi Guy1-1/+1
Adding additional parameter in REPLY_RX_PHY_CMD, frame_time indicate the frame's time on the air based on byte count and frame rate calculation Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlagn: continue perform rate scale when error detectedWey-Yi Guy1-3/+17
If for some reason, the actual link command not matching neither active nor search table; instead of return and not performing rate scale, by-pass the data collection and continue the rate scale process. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlagn: adjust starting action for rate scaleWey-Yi Guy1-4/+8
During rate scale, reset starting action after making action adjustment to avoid the possibility of break out of loop too early. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: refactor iwl_setup_rxon_timingJohannes Berg4-21/+14
All callers of iwl_setup_rxon_timing() also send the command right away, so rename the function to iwl_send_rxon_timing() and move the sending into it. Also, some callers clear the data, this can be done always and thus moved in as well. Finally, there's no reason for the function to acquire the spinlock, but it should be called with the mutex held, so assert that. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: cleanup iwl_set_rxon_channel()Shanyu Zhao1-11/+4
Update outdated comments of iwl_set_rxon_channel() to reflect the current signature. Also remove the unnecessary validation of the channel. Those channel info are constructed in iwlwifi driver and mac80211 will never modify the content of the struct. Also everytime before this function is called the channel info has been validated already (as a paranoid check). Signed-off-by: Shanyu Zhao <shanyu.zhao@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: avoid race condition in channel changeShanyu Zhao2-16/+12
When iwl_mac_config() is called by mac80211, the channel pointer hw->conf->channel can potentially change, resulting in mismatch band and channel number when configuring RXON command. To avoid this situation, save the channel pointer in local variables and validate the channel before using it. Note that priv->mutex is locked during the whole function so the local variables are safe. Same change is applied to iwl_mac_channel_switch() since basically it copies code from iwl_mac_config(). Also removed an outdated comment in the flow. Signed-off-by: Shanyu Zhao <shanyu.zhao@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: do not call ieee80211_frequency_to_channelShanyu Zhao7-12/+9
A few cases in iwlwifi driver function ieee80211_frequency_to_channel() is called to get channel number from center frequency. This is not needed since the channel number is already saved in hw_value field of struct ieee80211_channel in function iwlcore_init_geos(). So replace those function calls with hw_value field of struct ieee80211_channel. Signed-off-by: Shanyu Zhao <shanyu.zhao@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: make aggregation time limit configurableWey-Yi Guy3-2/+16
By default, aggregation time limit is 4000 uSec, add the parameter to .cfg to allow this parameter can be configure per device base if needed. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: max/min aggregation time limitWey-Yi Guy1-2/+2
Set the minimum and maximum for aggregation time limit in uSec. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: additional comments in iwl_cfgWey-Yi Guy1-0/+2
No functional changes, just add additional comments to iwl_cfg structure Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24iwlwifi: remove unused defineWey-Yi Guy1-1/+0
IWL_SIXTY_SECS is not been used, remove it Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2010-08-24Hostap: Fix "'ret' set but not used" warning message from GCC in hostapJulian Calaby1-1/+1
CC [M] drivers/net/wireless/hostap/hostap_ioctl.o drivers/net/wireless/hostap/hostap_ioctl.c: In function 'prism2_request_scan': drivers/net/wireless/hostap/hostap_ioctl.c:1666:6: warning: variable 'ret' set but not used Signed-off-by: Julian Calaby <julian.calaby@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24iwlwifi: fix thermal throttling related power management operationWey-Yi Guy1-7/+5
The current approach is very broken because it adds an often-used code path that will not initialise "cmd" at all. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Shanyu Zhao <shanyu.zhao.intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24mac80211-hwsim: allow configuring IBSSJohannes Berg1-2/+5
It will not look standard-compliant in a sniffer because because it doesn't * sync TSF * adjust the TSF in beacons * send beacons at TBTT * cancel beacons when another phy sends However, it does allow testing the configuration and parts of the mac80211 code for IBSS and as such is still useful. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24p54: improve eeprom parserChristian Lamparter2-3/+19
Like other vendors, p54* devices have a checksum for the EEPROM descriptor data. This patch enhances the parser code to generate and verify the data fields, before initializing the radio-chip on the card. Note: If you have to bootstrap an alternative EEPROM image for your device and you don't know how to generate a valid crc ccitt checksum, you should take a look at: http://git.kernel.org/?p=linux/kernel/git/chr/p54tools.git The "checksum" utility loads a binary p54 EEPROM blob (use the -f switch, to skip the check) and applies the correct crc automatically. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24p54spi: fix eeprom checksumChristian Lamparter1-1/+1
This patch corrects the bogus descriptor checksum of our Nokia N8XX EEPROM blob. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24b43: N-PHY: Implement RX core state setting for rev.2 and earlier PHYsGábor Stefanik1-1/+39
Rev.3+ support coming in a later patch. Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24b43: N-PHY: Implement MAC PHY clock setGábor Stefanik1-1/+12
Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24b43: N-PHY: Fix typo in function name (gain_crtl -> gain_ctrl)Gábor Stefanik1-2/+2
Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24b43: N-PHY: Implement Host Flags write during device initGábor Stefanik1-1/+2
Signed-off-by: Gábor Stefanik <netrolller.3d@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24iwlwifi: separate thermal throttling functionWey-Yi Guy13-776/+917
"Thermal Throttling" is an advance feature which only available for newer _agn devices. Move from iwl-core to iwl-agn for better code organization. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24drivers/net/wireless/wl12xx: Use available error codesJulia Lawall1-1/+1
Error codes are stored in ret, but the return value is always 0. Return ret instead. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ local idexpression x; constant C; @@ if (...) { ... x = -C ... when != x ( return <+...x...+>; | return NULL; | return; | * return ...; ) } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24drivers/net/wireless/wl12xx: Use available error codesJulia Lawall2-2/+2
In each case, error codes are stored in ret, but the return value is always 0. Return ret instead. The semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r@ local idexpression x; constant C; @@ if (...) { ... x = -C ... when != x ( return <+...x...+>; | return NULL; | return; | * return ...; ) } // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24ath5k: don't enable probe request rx for STAsBob Copeland1-2/+2
AR5K_RX_FILTER_PROBEREQ enables reception of probe requests, but the filter flag FIF_BCN_PRBRESP_PROMISC is actually about receiving beacons and probe _responses_, so we shouldn't turn on the filter when scanning. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24ath5k: remove all mention of monitor iftypeBob Copeland1-7/+1
Monitor interfaces are never seen by the driver so these cases are never reached. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-08-24ath5k: remove monitor check in receive_frame_ok filterBob Copeland1-3/+2
Monitor interfaces are never seen by the driver, so tests based on that opmode don't make sense. Also, we already pass all mic failure packets. Consequently this code is actually accepting any frames with just crypto errors and rejecting those with CRC, FIFO, and PHY errors for all interface types. Adjust the code and comment accordingly. Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-24 23:36:30 +0000