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* mwl8k: shorten receive/transmit state variable namesLennert Buytenhek2009-11-041-101/+93
| | | | | | | To conserve horizontal space. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: add support for enabling hardware sniffer modeLennert Buytenhek2009-11-041-3/+63
| | | | | Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: report rate and other information for received framesLennert Buytenhek2009-11-041-6/+25
| | | | | | | | | When receiving a frame, report the antenna info, long/short preamble status, 20/40 MHz flag, long/short guard interval status, MCS/legacy rate status, and MCS/legacy rate index to the stack. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: clarify WME transmit queue 0/1 swizzlingLennert Buytenhek2009-11-041-20/+6
| | | | | Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: use cond_resched() when loading firmware blocksLennert Buytenhek2009-11-041-0/+2
| | | | | | | | | | | | Since each firmware block takes on the order of several hundred usec to upload to the hardware, using msleep in the inner loop would make the firmware loading process take a lot more time than just doing busy-waiting like we do now. But if we keep the busy-waiting, we can at least add a cond_resched() to the inner loop so that we give other tasks a chance to run while the firmware is being loaded. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: clear hardware MAC address if no STA interface configuredLennert Buytenhek2009-11-041-1/+42
| | | | | | | | If there is no STA interface configured, clear the hardware MAC address to prevent ACKing frames sent to our MAC address. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: enforce FIF_BCN_PRBRESP_PROMISC when no STA interfaces are activeLennert Buytenhek2009-11-041-3/+14
| | | | | | | | | | | | | | | When FIF_BCN_PRBRESP_PROMISC is not set, we enable the hardware's BSS filter so that we'll only see packets destined for our BSS. But if no STA interfaces have been configured, we would end up passing the BSSID 00:00:00:00:00:00 into the POST_SCAN command, which actually disables the hardware's BSS filter, as it's not a valid BSSID. Fix this by passing in 01:00:00:00:00:00 instead (the criterion is that the OUI part of the BSSID must be nonzero), and add comments to explain what PRE_SCAN and POST_SCAN do. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: implement FIF_ALLMULTILennert Buytenhek2009-11-041-11/+28
| | | | | Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: use the mac80211-provided workqueue instead of creating our ownLennert Buytenhek2009-11-041-22/+6
| | | | | Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: fix multicast address filter programmingLennert Buytenhek2009-11-041-13/+27
| | | | | | | | | | | | | | mwl8k's ->prepare_multicast() currently just enables reception of all multicast packets, which is somewhat ineffective. Fix this by either disabling all multicast RX, enabling multicast RX according to the multicast address filter table, or enabling all multicast RX, depending on whether ->prepare_multicast() was given any multicast addresses and whether the hardware multicast address filter table is large enough to fit all requested addresses. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: minor transmit quiescing reworkLennert Buytenhek2009-11-041-22/+15
| | | | | | | | | | | | | | | | Minor changes to the transmit quiescing logic: - Clarify the locking rules for ->tx_wait: only the holder of fw_mutex can wait for the TX path to become idle, but tx_wait itself is read and cleared by the TX reclaim tasklet under tx_lock. - Inline mwl8k_txq_busy() in its callers. - There's no need to kick the transmitter again in mwl8k_tx_wait_empty(), since it will have been kicked when the packets currently in the TX ring were added to it. - If the TX ring didn't drain in time, run mwl8k_scan_tx_ring() after reading priv->pending_pkts without dropping tx_lock in between. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: coding style cleanupsLennert Buytenhek2009-11-041-57/+65
| | | | | Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mwl8k: fix GET_STAT firmware command packet layoutLennert Buytenhek2009-11-041-2/+0
| | | | | | | | The GET_STAT command doesn't have an 'action' field like other commands do, so remove it. Signed-off-by: Lennert Buytenhek <buytenh@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: depend on INETJohn W. Linville2009-11-041-0/+1
| | | | | | | | | | wl1271_main.c:(.text+0x271052): undefined reference to `unregister_inetaddr_notifier' wl1271_main.c:(.text+0x2714d7): undefined reference to `register_inetaddr_notifier' Driver is doing some filtering based on IP addresses... Acked-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Generalize command response readingJuuso Oikarinen2009-11-022-41/+29
| | | | | | | | | | | Responses to firmware commands are read in by the command transmission function, as part of command flow. Previously responses were read in multiple places. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Correct endianness-handling of command statusJuuso Oikarinen2009-11-021-2/+4
| | | | | | | | | | Correct the endianness-handling of the firmware command result status handling code. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Add retry implementation for PSM entriesJuuso Oikarinen2009-11-026-2/+77
| | | | | | | | | | | | | PSM entries can fail (transmitting the corresponding null-func may not be heard by the AP.) Previously, this scenario was not detected, and out-of-sync between STA and AP could occur. Add retry implementation for the entries to recover from the situation. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Check result code of commandsJuuso Oikarinen2009-11-022-27/+14
| | | | | | | | | | | Check the result code of all commands, and return an error code if the firmware reports an error in execution. Previously this error would go ignored in most cases. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Increase TX power valueJuuso Oikarinen2009-11-021-1/+1
| | | | | | | | | | | Currently, to avoid distortions, the TX power level has been hardcoded to a low value. The value is slightly too low for good functionality, so we increase it from 7dB to 12dB. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Remove excess null-data template settingsJuuso Oikarinen2009-11-021-9/+5
| | | | | | | | | | | | The null-data template (nullfunc) is dependent on the BSSID of the current AP only, so it needs to be updated only when the BSSID changes. Removed excess setting of the template. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211_hwsim: Send ACK frames on the hwsim0 interfaceJouni Malinen2009-11-021-0/+47
| | | | | | | | | | Report successful transmissions (receiver awake and on the same channel) by generating ACK frames on the hwsim0 interface. This makes it easier to figure out from packet capture logs whether frames were delivered or not. Signed-off-by: Jouni Malinen <j@w1.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* mac80211_hwsim: Check idle state on TXJouni Malinen2009-11-021-2/+11
| | | | | | | | | | Track the idle state for hwsim radios and reject TX if mac80211 is trying to transmit something when the radio is supposed to be idle. In addition, do not deliver frames if the receiving radio is in the idle state. Signed-off-by: Jouni Malinen <j@w1.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* p54: disable channels with incomplete calibration data setsChristian Lamparter2009-11-021-12/+19
| | | | | | | | | | | | | | | | James Grossmann [1] reported that p54 spews out confusing messages instead of preventing the mayhem from happening. the reason is that "p54: generate channel list dynamically" is not perfect. It didn't discard incomplete channel data sets and therefore p54 advertised to support them as well. [1]: http://marc.info/?l=linux-wireless&m=125699830215890 Cc: Larry Finger <Larry.Finger@lwfinger.net> Reported-by: James Grossmann <cctsurf@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: add wimax/wifi coexist support for 6x50 seriesWey-Yi Guy2009-11-025-11/+158
| | | | | | | | | | | | | | | For 6x50 series, it is wimax/wifi combo device, so driver need to enable the wimax/wifi co-exist function and send the coexist event priority table to uCode for operation. The priority table will be used by uCode to determine what is the proper action it should take when co-exist with WiMAX. For example, when WiFi runs a scan, it must own radio exclusively, therefore will disconnect WiMAX if WiMAX is connected. 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>
* iwlwifi: add SM PS support for 6x50 seriesWey-Yi Guy2009-11-026-10/+52
| | | | | | | | | | | | | Spatial Multiplexing Power Save was disabled to achieve better throughput while in power save mode by activating all the rx chains all the time. By doing so, the device power consumption is high. Enable static/dynamic spatial multiplexing power save if device support it, which can lower the power consumption without impact throughput. 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>
* iwlwifi: coex API data structureWey-Yi Guy2009-11-022-3/+68
| | | | | | | | | | | | | Add data structure define for COEX_MEDIUM_NOTIFICATION and COEX_EVENT_CMD host commands. COEX_MEDIUM_NOTIFICATION is notification from uCode to host to indicate medium changes. COEX_EVENT_CMD is from host to uCode for coex event request. 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>
* iwlwifi: print warning when sending host command failsReinette Chatre2009-11-021-1/+2
| | | | | | | More information than the "-EIO" return code will be useful here. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: move rate scale initialization to init functionReinette Chatre2009-11-021-7/+6
| | | | | | | | | This fits better in how the callbacks operate (alloc does allocation and init does initialization). This also helps if we later want to do our own initialization without relying on the mac80211 allocation. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwl3945: store station rate scale information in mac80211 station structureReinette Chatre2009-11-022-74/+60
| | | | | | | | | | | | | Currently the rate scale information is pointed to from the mac80211 station structure but since that is the only member we might as well make it part of the structure. Also move the rate scaling initialization to the init function, no need to do it when we allocate the structure. This fits with how mac80211 deals with rate scaling information (it always calls init after allocation) and makes it easier for us to later call initialization directly. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: split adding broadcast station from othersReinette Chatre2009-11-023-6/+65
| | | | | | | | | | In preparation for some station management changes we split the addition of a broadcast station from the other stations. Later we will rely on mac80211 to direct all management (addition/removal) of all stations except the broadcast station. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: move iwl_[un]init_drv to iwlagnReinette Chatre2009-11-025-95/+92
| | | | | | | | | | Since iwlagn is the only user of these functions, move it to this module. This results in a bit more code moving than just these functions since the functions only used by them are also moved and we need to export the symbols previously available to them directly. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: unmap memory before useReinette Chatre2009-11-021-5/+5
| | | | | | | | | | | | | Handling responses to driver originated commands include passing the original command buffer to the caller. At this time it is possible for a callback to be invoked that is passed this command buffer and thus likely to access it. We need to make sure that the memory associated with that buffer is not DMA mapped at the time. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: update write pointers for all tx queues after wakeupBen Cahill2009-11-021-9/+8
| | | | | | | | | | | | | | Wakeup interrupt has been updating write pointers (indexes, actually) only for tx queues 0-5. This is adequate just for 3945, but inadequate for other devices, all of which have more tx queues. Now updating all tx/command queues, so device can be aware of all new tx and host commands enqueued while device was asleep. This can potentially improve data traffic bandwidth and/or latency. Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: Clarify FH_TX interruptBen Cahill2009-11-021-4/+6
| | | | | | | | Add/clarify comments and debug messages for interrupt used only for uCode load Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlagn: invoke L0S workaround for 6000/1000 seriesBen Cahill2009-11-023-14/+18
| | | | | | | | | | | | Invoke workaround to avoid instability in L0->L0S->L1 transition on PCIe bus. Workaround disables L0S state so device moves directly from L0->L1. Workaround needed on all devices since and including 4965; add to 6000/1000. Describe bug and workaround better in comments. Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: remove power-wasting calls to apm_ops.init()Ben Cahill2009-11-023-13/+11
| | | | | | | | | | | | | | | | | | To save power, don't run apm_ops.init() until needed at "up" time. EEPROM (5000 and earlier devices) may be read without running apm_ops.init(), but OTP reads (6000 and newer devices) require a powered-up chip. Therefore, remove apm_ops.init() from the general path in XXXX_pci_probe(), and call it only if device uses OTP. Once done with OTP read, call apm_ops.stop() to reset chip and save power until "up" time comes around. NOTE: This patch depends on removal of priv->lock from iwl_apm_stop(); lock does not get initialized until later in flow. See patch "remove unneeded locks from apm_stop()". Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: remove unneeded locks from apm_stop() and stop_master()Ben Cahill2009-11-021-13/+13
| | | | | | | | | | | | | | | | | Since priv->reg_lock was added to keep multi-access register manipulation atomic, priv->lock protection is no longer needed. Remove this from iwl_apm_stop_master() and iwl_apm_stop(). Add warning of timeout when polling for busmaster disablement confirmation, and some comments. NOTE: This is needed to enable use of apm_ops.stop() within iwl_eeprom_init(); priv->lock does not get initialized until after this flow. See patch "remove power-wasting calls to apm_ops.init()" Signed-off-by: Ben Cahill <ben.m.cahill@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* iwlwifi: provide firmware versionReinette Chatre2009-11-022-0/+16
| | | | | | | | | | | | | | | | | | | By setting the firmware version in wiphy it is possible to obtain this information via ethtool. Some examples, # ethtool -i wlan1 driver: iwlagn version: 2.6.32-rc5-wl-56840-g26d8540 firmware-version: 228.57.2.23 bus-info: 0000:03:00.0 # ethtool -i wlan0 driver: iwl3945 version: 2.6.32-rc5-wl-56840-g26d8540 firmware-version: 15.28.2.8 bus-info: 0000:02:00.0 Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* libertas: remove internal buffers from GSPI driverAndrey Yurovsky2009-11-021-130/+6
| | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the internal command and data buffers that the GSPI driver maintained and instead relies on the Libertas core to synchronize access to the command and data ports as with the other interface drivers. This cleanup reduces the GSPI driver's memory footprint and should improve performance by removing the need to copy to these internal buffers. This also simplifies the bottom half of the interrupt handler. This is an incremental cleanup: after removing the redundant buffers, we can further improve the driver to use a threaded IRQ handler instead of maintaining its own thread. However I would like a few folks to test the buffer removal first and make sure that I'm not introducing regressions. Tested on Blackfin BF527 with DMA disabled due to an issue with the SPI host controller driver in the current bleeding-edge Blackfin kernel. I would appreciate it if someone with working DMA could test this patch and provide feedback. Signed-off-by: Andrey Yurovsky <andrey@cozybit.com> Tested-by: George Shore <george.shore@imgtec.com> Acked-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* b43legacy: Fix DMA TX bounce buffer copyingLarry Finger2009-10-301-2/+15
| | | | | | | | This patch is adapted from the submission by Michael Buesch <mb@bu3sch.de> for a bounce-buffer copying problem with b43. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: fix init loop timeoutLuciano Coelho2009-10-301-1/+1
| | | | | | | | | | | | The check after the loop which checks whether the initialization timed-out was wrong. If the initialization would succeed exactly in the 20000th time (the value set for INIT_LOOP), the driver would bail out and claim that initialization failed. Reported-by: Juha Leppanen <juha_motorsportcom@luukku.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Janne Ylalehto <janne.ylalehto@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wireless: airo_cs needs WEXT_SPYRandy Dunlap2009-10-301-0/+1
| | | | | | | | | | | | | airo_cs uses spy interfaces so it needs to select WEXT_SPY. ERROR: "iw_handler_set_thrspy" [drivers/net/wireless/airo.ko] undefined! ERROR: "wireless_spy_update" [drivers/net/wireless/airo.ko] undefined! ERROR: "iw_handler_get_spy" [drivers/net/wireless/airo.ko] undefined! ERROR: "iw_handler_get_thrspy" [drivers/net/wireless/airo.ko] undefined! ERROR: "iw_handler_set_spy" [drivers/net/wireless/airo.ko] undefined! Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: make ath9k_phy_modify_rx_buffer() staticLuis R. Rodriguez2009-10-301-130/+126
| | | | | | | To do this we reorder callers in order in which they are called. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: Fix and complete force bias for AR5416Luis R. Rodriguez2009-10-302-1/+73
| | | | | | | | | | | | | | | | Force bias is a fix for usage of AR5416 radios on the 2.4 GHz band for orientation sensitivity. This was only partially implemented with the ath9k_hw_decrease_chain_power() but first -- this was being called for all chipsets which is not correct and second -- it was missing the actual orientation code. We now ensure to only enable force bias only for AR5416 and BUG_ON() on other chipsets. Although ath9k_hw_decrease_chain_power() was enabled for newer chipsets I suspect that it never ran unless the EEPROM had ATH9K_ANT_FIXED_A or ATH9K_ANT_FIXED_B for antenna diversity. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: remove unused modesIndex param from ath9k_hw_write_regs()Luis R. Rodriguez2009-10-303-6/+3
| | | | | Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: make spur mitigation a callbackLuis R. Rodriguez2009-10-302-11/+11
| | | | | | | | This only differs between single-chip solutions and non single-chip solutions. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: order phy.c code and integrate spur mitigationLuis R. Rodriguez2009-10-303-614/+637
| | | | | | | | | | | This reorders phy.c routines in the order in the order in which they are used and also moves the spur mitigation helpers for each type of chip into phy.c as they are RF related. This patch has no functional changes. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: use a callback for frequency changeLuis R. Rodriguez2009-10-302-10/+9
| | | | | | | This avoids a branch on every channel change. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: make both analog channel change routines return intLuis R. Rodriguez2009-10-303-23/+22
| | | | | | | This allows us to later define a callback for both. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k_hw: rename ath9k_hw_rf_free() to ath9k_hw_rf_free_ext_banks()Luis R. Rodriguez2009-10-304-5/+10
| | | | | | | This clarifies this is only required for external radios. Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit (git 2.34.1) at 2025-01-20 16:50:14 +0000