aboutsummaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2009-09-23tpm-fixup-pcrs-sysfs-file-updateJason Gunthorpe
Signed-off-by: Jason Gunthorpe <jgunthorpe@obsidianresearch.com> Cc: Debora Velarde <debora@linux.vnet.ibm.com> Cc: Rajiv Andrade <srajiv@linux.vnet.ibm.com> Cc: Marcel Selhorst <m.selhorst@sirrix.com> Cc: James Morris <jmorris@namei.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Morris <jmorris@namei.org>
2009-09-23Merge git://git.infradead.org/battery-2.6Linus Torvalds
* git://git.infradead.org/battery-2.6: power_supply: Add driver for the PMU on WM831x PMICs ds2760_battery: Fix integer overflow for time_to_empty_now wm97xx_battery: Convert to dev_pm_ops wm97xx_battery: Use irq to detect charger state wm97xx_battery: Use platform_data wm97xx-core: Pass platform_data to battery ds2760_battery: implement set_charged() feature power_supply: get_by_name and set_charged functionality power_supply: EXPORT_SYMBOL cleanups ds2760_battery: add current_accum module parameter ds2760_battery: handle full_active_uAh == 0 case correctly ds2760_battery: add rated_capacity module parameter ds2760_battery: export more features ds2760_battery: delay power supply registration wm8350_power: Implement charge type property power_supply: Add a charge_type property, and use it for olpc driver olpc_battery: Add an 'error' sysfs device that displays raw errors Revert "power: remove POWER_SUPPLY_PROP_CAPACITY_LEVEL"
2009-09-23Merge branch 'drm-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-next' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/r600: set correct pitch for 4 byte copy drm/radeon: consolidate family flags used in pciids.
2009-09-23Merge git://git.infradead.org/mtd-2.6Linus Torvalds
* git://git.infradead.org/mtd-2.6: (58 commits) mtd: jedec_probe: add PSD4256G6V id mtd: OneNand support for Nomadik 8815 SoC (on NHK8815 board) mtd: nand: driver for Nomadik 8815 SoC (on NHK8815 board) m25p80: Add Spansion S25FL129P serial flashes jffs2: Use SLAB_HWCACHE_ALIGN for jffs2_raw_{dirent,inode} slabs mtd: sh_flctl: register sh_flctl using platform_driver_probe() mtd: nand: txx9ndfmc: transfer 512 byte at a time if possible mtd: nand: fix tmio_nand ecc correction mtd: nand: add __nand_correct_data helper function mtd: cfi_cmdset_0002: add 0xFF intolerance for M29W128G mtd: inftl: fix fold chain block number mtd: jedec: fix compilation problem with I28F640C3B definition mtd: nand: fix ECC Correction bug for SMC ordering for NDFC driver mtd: ofpart: Check availability of reg property instead of name property driver/Makefile: Initialize "mtd" and "spi" before "net" mtd: omap: adding DMA mode support in nand prefetch/post-write mtd: omap: add support for nand prefetch-read and post-write mtd: add nand support for w90p910 (v2) mtd: maps: add mtd-ram support to physmap_of mtd: pxa3xx_nand: add single-bit error corrections reporting ...
2009-09-23Merge git://git.infradead.org/iommu-2.6Linus Torvalds
* git://git.infradead.org/iommu-2.6: (23 commits) intel-iommu: Disable PMRs after we enable translation, not before intel-iommu: Kill DMAR_BROKEN_GFX_WA option. intel-iommu: Fix integer wrap on 32 bit kernels intel-iommu: Fix integer overflow in dma_pte_{clear_range,free_pagetable}() intel-iommu: Limit DOMAIN_MAX_PFN to fit in an 'unsigned long' intel-iommu: Fix kernel hang if interrupt remapping disabled in BIOS intel-iommu: Disallow interrupt remapping if not all ioapics covered intel-iommu: include linux/dmi.h to use dmi_ routines pci/dmar: correct off-by-one error in dmar_fault() intel-iommu: Cope with yet another BIOS screwup causing crashes intel-iommu: iommu init error path bug fixes intel-iommu: Mark functions with __init USB: Work around BIOS bugs by quiescing USB controllers earlier ia64: IOMMU passthrough mode shouldn't trigger swiotlb init intel-iommu: make domain_add_dev_info() call domain_context_mapping() intel-iommu: Unify hardware and software passthrough support intel-iommu: Cope with broken HP DC7900 BIOS iommu=pt is a valid early param intel-iommu: double kfree() intel-iommu: Kill pointless intel_unmap_single() function ... Fixed up trivial include lines conflict in drivers/pci/intel-iommu.c
2009-09-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/voltage-2.6: (41 commits) regulator: Add some brief design documentation regulator: fix voltage range in da9034 ldo12 regulator/driver: be more specific in nanodoc for is_enabled regulator/lp3971: drop unnecessary initialization regulator: drop 'default n' regulator: fix typos regulator: fix calculation of voltage range in da9034_set_ldo12_voltage() regulator: update a filename in documentation drivers/regulator/Kconfig: fix typo (s/Usersapce/Userspace/) in REGULATOR_USERSPACE_CONSUMER description REGULATOR Handle positive returncode from enable regulator: tps650xx - build fixes for x86_64 Fix some regulator documentation Regulator: Adding TPS65023 and TPS6507x in Kconfig and Makefile Regulator: Add TPS6507x regulator driver Regulator: Add TPS65023 regulator driver regulator: userspace: use sysfs_create_group regulator: Add GPIO enable control to fixed voltage regulator driver Regulator: Implement list_voltage for pcf50633 regulator driver. regulator: regulator_enable() permission checking regulator: Push locking for regulator_is_enabled() out ...
2009-09-23Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: (22 commits) [S390] Update default configuration. [S390] hibernate: Do real CPU swap at resume time [S390] dasd: tolerate devices that have no feature codes [S390] zcrypt: Do not add/remove devices in s/r callbacks [S390] hibernate: make sure pfn_is_nosave handles lowcore pages [S390] smp: introduce LC_ORDER and simplify lowcore handling [S390] ptrace: use common code for simple peek/poke operations [S390] fix disabled_wait inline assembly clobber list [S390] Change kernel_page_present coding style. [S390] hibernation: reset system after resume [S390] hibernation: fix guest page hinting related crash [S390] Get rid of init_module/delete_module compat functions. [S390] Convert sys_execve to function with parameters. [S390] Convert sys_clone to function with parameters. [S390] qdio: change state of all primed input buffers [S390] qdio: reduce per device debug messages [S390] cio: introduce consistent subchannel scanning [S390] cio: idset use actual number of ssids [S390] cio: dont kfree vmalloced memory [S390] cio: introduce css_settle ...
2009-09-23Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6: ieee1394: sbp2: remove a workaround for Momobay FX-3A firewire: sbp2: remove a workaround for Momobay FX-3A firewire: sbp2: fix status reception firewire: core: fix topology map response handler firewire: core: fix race with parallel PCI device probe firewire: core: header file cleanup firewire: ohci: fix Self ID Count register mask (safeguard against buffer overflow) ieee1394: raw1394: Do not leak memory on failed trylock.
2009-09-23Merge branch 'sfi-release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6 * 'sfi-release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6: SFI: remove unneeded includes sfi: Remove unused code SFI: Hook PCI MMCONFIG x86: add arch-specific SFI support SFI: add capability to parse ACPI tables SFI: add platform-independent core support SFI: create linux/sfi.h SFI: Simple Firmware Interface - MAINTAINERS, Kconfig
2009-09-23Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (119 commits) ACPI: don't pass handle for fixed hardware notifications ACPI: remove null pointer checks in deferred execution path ACPI: simplify deferred execution path acerhdf: additional BIOS versions acerhdf: convert to dev_pm_ops acerhdf: fix fan control for AOA150 model thermal: add missing Kconfig dependency acpi: switch /proc/acpi/{debug_layer,debug_level} to seq_file hp-wmi: fix rfkill memory leak on unload ACPI: remove unnecessary #ifdef CONFIG_DMI ACPI: linux/acpi.h should not include linux/dmi.h hwmon driver for ACPI 4.0 power meters topstar-laptop: add new driver for hotkeys support on Topstar N01 thinkpad_acpi: fix rfkill memory leak on unload thinkpad-acpi: report brightness events when required thinkpad-acpi: don't poll by default any of the reserved hotkeys thinkpad-acpi: Fix procfs hotkey reset command thinkpad-acpi: deprecate hotkey_bios_mask thinkpad-acpi: hotkey poll fixes thinkpad-acpi: be more strict when detecting a ThinkPad ...
2009-09-23Merge branch 'i2c-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging * 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: i2c: Clearly mark ACPI drivers as such i2c: Add driver for SMBus Control Method Interface i2c-pnx: Correct use of request_region/request_mem_region MAINTAINERS: Add maintainer for AT24 and PCA9564/PCA9665 i2c-piix4: Add AMD SB900 SMBus device ID i2c/chips: Remove deprecated pcf8574 driver i2c/chips: Remove deprecated pca9539 driver i2c/chips: Remove deprecated pcf8575 driver gpio/pcf857x: Copy i2c_device_id from old pcf8574 driver i2c/scx200_acb: Provide more information on bus errors i2c: Provide compatibility links for i2c adapters i2c: Convert i2c adapters to bus devices i2c: Convert i2c clients to a device type i2c/tsl2550: Use combined SMBus transactions i2c-taos-evm: Switch echo off to improve performance i2c: Drop unused i2c_driver.id field
2009-09-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (142 commits) USB: Fix sysfs paths in documentation USB: skeleton: fix coding style issues. USB: O_NONBLOCK in read path of skeleton USB: make usb-skeleton honor O_NONBLOCK in write path USB: skel_read really sucks royally USB: Add hub descriptor update hook for xHCI USB: xhci: Support USB hubs. USB: xhci: Set multi-TT field for LS/FS devices under hubs. USB: xhci: Set route string for all devices. USB: xhci: Fix command wait list handling. USB: xhci: Change how xHCI commands are handled. USB: xhci: Refactor input device context setup. USB: xhci: Endpoint representation refactoring. USB: gadget: ether needs to select CRC32 USB: fix USBTMC get_capabilities success handling USB: fix missing error check in probing USB: usbfs: add USBDEVFS_URB_BULK_CONTINUATION flag USB: support for autosuspend in sierra while online USB: ehci-dbgp,ehci: Allow dbpg to work with suspend/resume USB: ehci-dbgp,documentation: Documentation updates for ehci-dbgp ...
2009-09-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linusLinus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus: lguest: don't force VIRTIO_F_NOTIFY_ON_EMPTY lguest: cleanup for map_switcher() lguest: use PGDIR_SHIFT for PAE code to allow different PAGE_OFFSET lguest: use set_pte/set_pmd uniformly for real page table entries lguest: move panic notifier registration to its expected place. virtio_blk: add support for cache flush virtio: add virtio IDs file virtio: get rid of redundant VIRTIO_ID_9P definition virtio: make add_buf return capacity remaining virtio_pci: minor MSI-X cleanups
2009-09-23ath9k: Initialize txgain and rxgain for newer AR9287 chipsets.Vivek Natarajan
Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23iwlagn: fix panic in iwl{5000,4965}_rx_reply_txStanislaw Gruszka
In some cases firmware can give us bad value of index in transmit buffers array. This patch add sanity check for such values and return from processing function instantly when it happens. https://bugzilla.redhat.com/show_bug.cgi?id=521931 Patch was tested by reporter on iwl5000. I think check can be also helpful for 4965. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Fix RFKILL bugsSujith
This patch fixes 2 issues in RFKILL: * Calling wiphy_rfkill_stop_polling() in ath9k_stop would mean that the driver cannot report HW status when the radio is re-enabled. Move this to ath_detach(). * Calling ath_radio_{enable/disable} without checking the current state results in ath_radio_enable() being called repeatedly for every invocation of rfkill_poll(). This is not needed in any case since wiphy_rfkill_set_hw_state() would call ->stop() if the radio has been disabled. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23drivers/net/wireless: Use usb_endpoint_dir_outJulia Lawall
Use the usb_endpoint_dir_out API function. Note that the use of USB_TYPE_MASK in the original code is incorrect; it results in a test that is always false. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ struct usb_endpoint_descriptor *endpoint; expression E; @@ - (endpoint->bEndpointAddress & E) == USB_DIR_OUT + usb_endpoint_dir_out(endpoint) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23wl12xx: fix kconfig/link errorsRandy Dunlap
"boolean" converts a module dependency (MAC80211=m) to YES, then the WL12XX driver can be built-in instead of only modular, which leads to linker errors: wl1271_main.c:(.text+0x11177d): undefined reference to `ieee80211_frequency_to_channel' wl1271_main.c:(.text+0x111adc): undefined reference to `ieee80211_stop_queues' wl1271_main.c:(.text+0x112005): undefined reference to `ieee80211_scan_completed' (.text+0x1139c8): undefined reference to `ieee80211_scan_completed' (.text+0x113bb0): undefined reference to `ieee80211_tx_status' (.text+0x113e53): undefined reference to `ieee80211_stop_queues' (.text+0x113e8d): undefined reference to `ieee80211_wake_queues' (.text+0x113f3b): undefined reference to `ieee80211_tx_status' (.text+0x113f60): undefined reference to `ieee80211_tx_status' (.text+0x1140f0): undefined reference to `ieee80211_channel_to_frequency' (.text+0x114153): undefined reference to `ieee80211_rx' wl1271_main.c:(.devinit.text+0xca08): undefined reference to `ieee80211_alloc_hw' wl1271_main.c:(.devinit.text+0xccf5): undefined reference to `ieee80211_register_hw' wl1271_main.c:(.devinit.text+0xcd6b): undefined reference to `ieee80211_free_hw' wl1271_main.c:(.devexit.text+0x1353): undefined reference to `ieee80211_unregister_hw' wl1271_main.c:(.devexit.text+0x13c9): undefined reference to `ieee80211_free_hw' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23rt2x00: fix the definition of rt2x00crypto_rx_insert_ivAndrew Price
Remove the redundant l2pad parameter from the definition of rt2x00crypto_rx_insert_iv which is used when only CONFIG_RT2500PCI but none of the other rt2x00 family drivers is configured. Signed-off-by: Andrew Price <andy@andrewprice.me.uk> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23iwlwifi: reduce noise when skb allocation failsReinette Chatre
Replenishment of receive buffers is done in the tasklet handling received frames as well as in a workqueue. When we are in the tasklet we cannot sleep and thus attempt atomic skb allocations. It is generally not a big problem if this fails since iwl_rx_allocate is always followed by a call to iwl_rx_queue_restock which will queue the work to replenish the buffers at a time when sleeping is allowed. We thus add the __GFP_NOWARN to the skb allocation in iwl_rx_allocate to reduce the noise if such an allocation fails while we still have enough buffers. We do maintain the warning and the error message when we are low on buffers to communicate to the user that there is a potential problem with memory availability on system This addresses issue reported upstream in thread "iwlagn: order 2 page allocation failures" in http://thread.gmane.org/gmane.linux.kernel.wireless.general/39187 Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Acked-by: Mel Gorman <mel@csn.ul.ie> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23iwlwifi: do not send sync command while holding spinlockReinette Chatre
commit 10c994ca70e8e94bbc85a5bf13de5911ee8de4d2 "iwlwifi: fix remove key error" fixed an error reported by mac80211 during interface down. The fix involved changing an async command to synchronous. Unfortunately this was inside a spinlock section in which we cannot sleep. Modify the sending of the command back to async. This causes the mac80211 error "mac80211-phy0: failed to remove key (0, ff:ff:ff:ff:ff:ff) from hardware (-16)." to return. This error is not serious since this occurs during interface down and the keys will be cleared anyway when ucode is unloaded. Having this error message is thus less serious than a potential deadlock introduced when sleeping while holding a spinlock. We will have to find another fix for that error. This is a revert of the abovementioned commit. Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ar9170usb: add usbid for TP-Link TL-WN821N v2Christian Lamparter
This patch adds the usbid for TP-Link TL-WN821N v2. Cc: stable@kernel.org Reported-by: Fabian Lenz <lenz_fabian@yahoo.de> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Disable autosleep feature by default.Vivek Natarajan
Autosleep needs to be disabled for AR9287 chipsets also. Since autosleep is not used for any of the currently supported chipsets, disable it by default and can be enabled if needed for any of the future chipsets. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Fix regression in PA calibrationSujith
The commit "ath9k: Fix bugs in programming registers during PA CAL" removed a REG_READ of 0x7834. This resulted in incorrect computation of the subsequent value to be written in RF2G6. This patch fixes the regression by re-adding the REG_READ. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Fix bug in chain handlingSenthil Balasubramanian
* This patch fixes a bug in calculating the scaled power for three chain chipsets. * Also, a delay is needed after setting DAC low-power mode in TOP1 RF register (Top Level Register Bits). Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Fix AHB reset for AR9280Vivek Natarajan
The commit "ath9k: Do an AHB reset before doing RTC reset" fixed RTC reset issue for AR9280 2.0 chipsets and above. The fix is valid for all AR9280 chipsets. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Adjust the chainmasks properlySenthil Balasubramanian
This is needed to account for the number of chains in use, not just the number of chains present. Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Do a full reset for AR9280Vasanthakumar Thiagarajan
AR9280 requires a full reset during channel change and HW reset. Currently, a fast channel change is done. This patch fixes this bug. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Don't read NF when chip has gone through full sleep modeVasanthakumar Thiagarajan
NF value may be incorrect when we read it just after the chip has gone through a full sleep mode. Reading incorrect NF values affects RX throughput. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Fix rx data corruptionVasanthakumar Thiagarajan
Setting bit 20 and 25 of 0x8344 can cause occasional rx data corruption, clear them to fix this issue. Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Fix chip wakeup issueSujith
Waking up the chip after powering it down fails sometimes. In this case the CPU is locked for 200ms. Reduce this interval to 10ms to avoid excessive busy looping. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Restore TSF after RESETSujith
For chips requiring RTC reset, TSF has to be restored after power on reset. Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Revamp PCIE workaroundsVivek Natarajan
* Disable L1 state ONLY when device is in D3 mode. * Clear bit 22 of register 0x4004. * Handle power on/off properly Not setting the workarounds properly resulted in the disappearance of the card in certain cases. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: Sujith <Sujith.Manoharan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ath9k: Set default noise floor value for AR9287Vivek Natarajan
The default noise floor was never initialized for AR9287.This patch helps in reporting the correct RSSI for this version of chipset. Signed-off-by: Vivek Natarajan <vnatarajan@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Implement RFKILL status for LP PHYLarry Finger
The LP (and probably N) PHY has the same radio disabled bit as the higher-revision A and G PHYs. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Remove BROKEN attribute from SDIOMichael Buesch
SDIO works (more or less), so remove the BROKEN dependency and let people test it. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: fix build error if !CONFIG_B43_LEDSAlbert Herranz
Fix the following build error when CONFIG_B43_LEDS is not selected: drivers/net/wireless/b43/main.c: In function 'b43_remove': drivers/net/wireless/b43/main.c:4990: error: 'struct b43_leds' has no member named 'stop' drivers/net/wireless/b43/main.c:4991: error: 'struct b43_leds' has no member named 'work' make[4]: *** [drivers/net/wireless/b43/main.o] Error 1 Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Don't abuse wl->current_dev in the led workMichael Buesch
Don't abuse wl->current_dev in the LED work for checking whether we're going down. Add an explicit variable. This fixes a crash on rmmod dereferencing the wl->current_dev NULL pointer in various other places of the driver. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Add LP PHY Analog Switch SupportThomas Ilnseher
The current verison of b43 uses "b43_phyop_switch_analog_generic" for A, G and LP phys. According to the spec, this is the wrong behaviour for the LP PHY (see: http://bcm-v4.sipsolutions.net/802.11/PHY/Anacore ) While no problems on the x86 plattform where seen, this leads to a crash on the BCM5354 SoC (MIPS 32 LE plattform). This patch implements the analog switch for LP PHYs according to the specs. It fixes the crash signed-off-by: Thomas Ilnseher <illth@gmx.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Disable PMQ mechanismMichael Buesch
This reduces IRQ pressure by about one third on a saturated link by disabling the PMQ mechanism. We currently don't use that mechanism. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Add optional verbose runtime statisticsMichael Buesch
This adds support for verbose runtime statistics. It defaults to off and must be enabled in debugfs, if desired. The first measurement may be incorrect, because statistics are not cleared after they got enabled through debugfs. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Fix IRQ sync for SDIOMichael Buesch
synchronize_irq is meaningless for SDIO. sdio_release_irq will sync the IRQ thread for us. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Fix SDIO interrupt handler deadlockMichael Buesch
We need to release the SDIO host before locking the driver mutex. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Do not use _irqsafe callbacksMichael Buesch
We don't need to call the irqsafe callbacks. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Add Soft-MAC SDIO device supportAlbert Herranz
This adds support for Soft-MAC SDIO devices to b43. The driver still lacks some fixes for SDIO devices, so it's currently marked as BROKEN. Signed-off-by: Albert Herranz <albert_herranz@yahoo.es> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23b43: Rewrite suspend/resume codeMichael Buesch
This removes most of the b43 suspend/resume code (it's handled by mac80211) and moves the registration of devices to the attachment phase. This is required, because we must not register/unregister devices on suspend/resume. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ssb/sdio: fix printk format warningsRandy Dunlap
Fix printk format warnings: drivers/ssb/sdio.c:336: warning: format '%u' expects type 'unsigned int', but argument 7 has type 'size_t' drivers/ssb/sdio.c:443: warning: format '%u' expects type 'unsigned int', but argument 7 has type 'size_t' Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23p54usb: add Zcomax XG-705A usbidChristian Lamparter
This patch adds a new usbid for Zcomax XG-705A to the device table. Cc: stable@kernel.org Reported-by: Jari Jaakola <jari.jaakola@gmail.com> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23ssb: Fix error when V1 SPROM extraction is forcedLarry Finger
When an SPROM revision is not recognized, the code falls back to a V1 SPROM; however, that revision is not forced in the appropriate structure. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-09-23iwlwifi: disable powersave for 4965Johannes Berg
There's a bug in 4965 powersave that appears to be related to the way it keeps track of its data during sleep, but we haven't found it yet. Due to that, using powersave may spontaneously cause the device to SYSASSERT when transitioning from sleep to wake. Therefore, disable powersave for 4965, until (if ever, unfortunately) we can identify and fix the problem. Cf. http://bugzilla.intellinuxwireless.org/show_bug.cgi?id=1982 which was closed, but now has re-appeared with IDLE mode, which probably means we never really fixed it. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>