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2010-03-31iwlwifi: remove skb_linearize for rx framesZhu Yi
Remove skb_linearize() in the iwlwifi drivers since mac80211 supports paged rx SKBs now. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31mac80211: support paged rx SKBsZhu Yi
Mac80211 drivers can now pass paged SKBs to mac80211 via ieee80211_rx{_irqsafe}. The implementation currently use skb_linearize() in a few places i.e. management frame handling, software decryption, defragmentation and A-MSDU process. We will optimize them one by one later. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Cc: Kalle Valo <kalle.valo@iki.fi> Cc: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31b43: N-PHY: fix value written on 2055 radio setupRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31b43: N-PHY: prepare for rev3+ channel tablesRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31b43: N-PHY: find table entry earlier for setting chanspecRafał Miłecki
We do not want to partially change chanspec just to find out there is not entry in table for given channel. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31b43: N-PHY: use b43_phy_n_sfo_cfg rather than duplicating same fieldsRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31b43: N-PHY: some dummy PHY rev 3 callsRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wireless: rt2x00: rt2800usb: new idsXose Vazquez Perez
Taken from latest ralink linux driver(RT3070_LinuxSTA_V2.3.0.1_20100208) All of them are RT3070 devices. Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wireless: rt2x00: rt2800pci: new idXose Vazquez Perez
Taken from latest ralink linux driver, it's a RT3593 PCI/PCIe. Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wireless: rt2x00: rt2800usb: delete idXose Vazquez Perez
It was removed in the windows inf file by ralink. And it isn't on ralink linux drivers. Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wireless: rt2x00: rt2800usb: identify ids-chipsXose Vazquez Perez
Taken from ralink linux drivers: RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0B05,0x1784)}, /* Asus 3072 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x13D3,0x3305)}, /* AzureWave 3070*/ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x07D1,0x3C16)}, /* D-Link 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x203D,0x14A9)}, /* Encore 3070*/ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x1740,0x9707)}, /* EnGenius 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x1740,0x9708)}, /* EnGenius 3071 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x1740,0x9709)}, /* EnGenius 3072 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x04BB,0x0947)}, /* I-O DATA 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x04BB,0x0948)}, /* I-O DATA 3072 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DB0,0x3822)}, /* MSI 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DB0,0x3821)}, /* Ralink 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DB0,0x3870)}, /* MSI 3070*/ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DB0,0x3871)}, /* MSI 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DB0,0x821A)}, /* Ralink 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DB0,0x822A)}, /* MSI 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DB0,0x870A)}, /* MSI 3070*/ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DB0,0x871A)}, /* MSI 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DB0,0x899A)}, /* MSI 3070*/ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x20B8,0x8888)}, /* PARA INDUSTRIAL 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DF6,0x0048)}, /* Sitecom 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x0DF6,0x0047)}, /* Sitecom 3071 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x083A,0xA701)}, /* SMC 3070 */ RT3070_LinuxSTA_V2.3.0.1_20100208/common/rtusb_dev_id.c: {USB_DEVICE(0x083A,0xA702)}, /* SMC 3072 */ Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com> Acked-by: Ivo van Doorn <IvDoorn@gmail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Fix msleep() delay while waiting for completionSaravanan Dhanabal
After last transmission, the device goes to sleep earlier than the configured dynamic power save timeout. If timeout is set to 400ms, device enters into sleep mode at around 330ms since from last TX. This patch removes the msleep(1), which causes the delay after ELP wakeup. Replaced with udelay(10), the variation is around 7-10ms. Signed-off-by: Saravanan Dhanabal <ext-saravanan.dhanabal@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Enable hardware keep alive messagesJuuso Oikarinen
This patch will enable the hardware keep-alive mode, configure the required template, configure keep-alive parameters, and re-order JOIN's and ACX_AID in such a way that the keep-alive is activated. 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>
2010-03-31wl1271: Add keep-alive frame template supportJuuso Oikarinen
Add support for keep-alive templates, which are indexed. 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>
2010-03-31wl1271: Configure HW connection monitorJuuso Oikarinen
This patch configures the mac80211 to not perform connection monitoring (periodic probe-requests) and instead rely on the hardware to do it. 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>
2010-03-31wl1271: Disconnect if PSM entry failsJuuso Oikarinen
If PSM entry fails despite of retries, assume that the AP has been lost, and indicate connection loss to the mac80211. This is much safer than remaining in active mode. 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>
2010-03-31wl1271: Configure probe-request template when associatedJuuso Oikarinen
Configure a probe-request template to the wl1271 when associated - the wl1271 will use this to attempt to recover a connection when beacon loss is detected. 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>
2010-03-31wl1271: Fix memory leak in firmware crash scenarioJuuso Oikarinen
The driver tx-queue flush operation leaks broadcast-frames. This leak occurs if the driver is shut down while there are frames in TX buffers (such as in a firmware crash scenario.) Fix the leak. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Removed checking of PSM from handling BSS_LOST_EVENTTeemu Paasikivi
Change the driver to call ieee80211_beacon_loss function always when BSS_LOST_EVENT is received. Reason for the change is that entering PSM might fail before driver receives BSS_LOST_EVENT. In such case the driver would disable PSM and the stack would not be notified about beacon loss and connection loss detection would be delayed by tens of seconds. Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Update beacon interval properly for ad-hocJuuso Oikarinen
Configure the hardware beacon interval to whatever requested by the mac80211. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Fix ad-hoc mode handlingJuuso Oikarinen
Fix the driver to better reflect the ad-hoc related configuration from the mac80211. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Disable connection monitoring while not associatedJuuso Oikarinen
The wl1271 does not support disabling the connection monitor feature. Perform the next best thing by increasing the beacon-loss threshold and BSS_LOSE event timeout to the maximum values. This is needed, because we really don't want any random probe-requests during scanning or especially while in ad-hoc mode and not beaconing. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: remove deprecated usage of RX status noiseLuciano Coelho
The noise element in the ieee80211_rx_status struct has been deprecated in commit "mac80211: deprecate RX status noise". Remove the usage of this element from wl1271_rx.c to avoid warnings. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: wait for disconnect command complete eventLuciano Coelho
Wait for the DISCONNECT_EVENT_COMPLETE_ID event after sending a disconnect command. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: wait for join command complete eventLuciano Coelho
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. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Remove device MAC-address randomizationJuuso Oikarinen
This patch removes the MAC address randomization from the driver. This removes a nasty Nokia-OUI dependency from the driver. With this patch, unless an address is explicitly configured to the driver by the user, only a zero address will be configured, and the driver will be unable to start. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Update busyword checking mechanismJuuso Oikarinen
After the busy-words, if the firmware did not complete by the end of the first (fixed) busy-word, a flip of the CS line is required to enable clocking out the actual read data. This patch changes the mechanism such that the CS line is flipped after each busyword. Also, the busy-word mechanism is finally enabled, and the number of fixed busywords reduced to the minimum. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Fix memory leak in cmd_data_pathJuuso Oikarinen
Fix a trivial memory leak in cmd_data_path. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Warnings caused by wrong format specifiers fixedTeemu Paasikivi
There were wrong format specifiers in wl1271_sdio.c in some debug outputs. This has been causing warnings on some platforms. Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@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>
2010-03-31wl1271: Configure clock-request drive mode to open-drainJuuso Oikarinen
This patch configures the wl1271 chipset clock-request line to be driver in open-drain mode instead of push-pull. 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>
2010-03-31wl1271: Fix memory leak in scan command handlingJuuso Oikarinen
This patch fixes a memory leak in the scan command handling code. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Fix memory leaks in SPI initializationJuuso Oikarinen
This patch fixes two memory leaks in the SPI initialization code. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Kalle Valo <kalle.valo@iki.fi> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Add TX rate reportingJuuso Oikarinen
Add reporting of the used TX rate to mac80211 in the tx_status. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: Clean up RX rate reportingJuuso Oikarinen
Clean up the code to convert a firmware rate class index into an index for the rate configuration table. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Kalle Valo <kalle.valo@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wl1271: fix wl1271_spi driver nameLuciano Coelho
When forward porting some patches to upstream, there was a mistake and the wl1271_spi driver name remained, erroneously, as "wl1271". This patch fixes that. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31ath5k: add capability flag for phyerror countersBruno Randolf
Chipsets since revision AR5213A (0x59) have hardware counters for PHY errors which we can read directly from the registers. Older hardware has to use the RX descriptor status to get a count of PHY errors. This will be used in several places in the ANI implementation, so a flag is useful. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31ath5k: update phy errors codesBruno Randolf
Update PHY error codes from the HAL, and keep them in statistics for debugging via the 'frameerrors' file. This will also be used by ANI. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31ath5k: simplify MIB countersBruno Randolf
Let's keep MIB counter statistics in our own statistics structure and only convert it to ieee80211_low_level_stats when needed by mac80211. Also we don't need to read profile count registers in the MIB interrupt (they don't trigger MIB interrupts). Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31ath5k: initialize default noise floorBruno Randolf
Initialize noise floor variable with a default of -95. This was used uninitialized in the signal strength (RSSI -> dBm) conversion until the first noise floor calibration was completed. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31ath5k: keep beacon RSSI averageBruno Randolf
Keep an exponentially weighted moving average of the beacon RSSI in our BSS. It will be used by the ANI implementation. The averaging algorithm is copied from rt2x00, Thanks :) Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31ath5k: move ath5k_hw_calibration_poll to base.cBruno Randolf
It's not a phy related funtion; It has more to do with the interrupt handler and tasklet scheduling, so it belongs to base.c. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31ath5k: optimize ath5k_hw_calibration_pollBruno Randolf
Optimize ath5k_hw_calibration_poll() since it is called on every singe interrupt. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31ath5k: remove the use of SWI interruptBruno Randolf
We don't need to generate a software interrupt (SWI) just to schedule a tasklet - we can just schedule the tasklet directly. Rename constants, names, etc to reflect the fact that we don't use SWI any more. Also move the flag handling into the tasklet and prepare it to behave correctly when there are multiple flags present. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31ath5k: remove static calibration interval variableBruno Randolf
Remove static variable ath5k_calinterval which was used as a constant. Use a #define instead. Also we don't need ah_cal_intval. Signed-off-by: Bruno Randolf <br1@einfach.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wireless/libertas: remove trailing space in debugfs headerFrans Pop
Signed-off-by: Frans Pop <elendil@planet.nl> Cc: libertas-dev@lists.infradead.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wireless/raylink: remove trailing space in messagesFrans Pop
Signed-off-by: Frans Pop <elendil@planet.nl> Cc: Corey Thomas <coreythomas@charter.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wireless/prism54: remove trailing space in messagesFrans Pop
Signed-off-by: Frans Pop <elendil@planet.nl> Cc: Luis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-31wireless: remove trailing space in messagesFrans Pop
Also correct indentation in net/wireless/reg.c. Signed-off-by: Frans Pop <elendil@planet.nl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-03-25iwlwifi: avoid device type checking in generic codeWey-Yi Guy
Avoid checking for specified device type to perform certain function, switch to .cfg approach as more generic and better implementation method. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
2010-03-25iwlwifi: change spin_lock to spin_lock_irqsaveWey-Yi Guy
Use spin_lock_irqsave() in interrupt handler to disable interrupts locally and provide the spinlock on SMP. This covers both interrupt and SMP concurrency. With this changes, also fix the sparse warning issues. Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Acked-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-10-07 17:34:16 +0000