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* MD bitmap: Revert DM dirty log hooksJonathan Brassow2011-07-26
| | | | | | | | | | | | | | Revert most of commit e384e58549a2e9a83071ad80280c1a9053cfd84c md/bitmap: prepare for storing write-intent-bitmap via dm-dirty-log. MD should not need to use DM's dirty log - we decided to use md's bitmaps instead. Keeping the DIV_ROUND_UP clean-ups that were part of commit e384e58549a2e9a83071ad80280c1a9053cfd84c, however. Signed-off-by: Jonathan Brassow <jbrassow@redhat.com> Signed-off-by: NeilBrown <neilb@suse.de>
* MD: raid1 s/sysfs_notify_dirent/sysfs_notify_dirent_safeJonathan Brassow2011-07-26
| | | | | | | | | If device-mapper creates a RAID1 array that includes devices to be rebuilt, it will deref a NULL pointer when finished because sysfs is not used by device-mapper instantiated RAID devices. Signed-off-by: Jonathan Brassow <jbrassow@redhat.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid5: Avoid BUG caused by multiple failures.NeilBrown2011-07-26
| | | | | | | | | | | | | | While preparing to write a stripe we keep the parity block or blocks locked (R5_LOCKED) - towards the end of schedule_reconstruction. If the array is discovered to have failed before this write completes we can leave those blocks LOCKED, and init_stripe will notice that a free stripe still has a locked block and will complain. So clear the R5_LOCKED flag in handle_failed_stripe, and demote the 'BUG' to a 'WARN_ON'. Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid10: move rdev->corrected_errors countingNamhyung Kim2011-07-26
| | | | | | | | | | Read errors are considered to corrected if write-back and re-read cycle is finished without further problems. Thus moving the rdev-> corrected_errors counting after the re-reading looks more reasonable IMHO. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid5: move rdev->corrected_errors countingNamhyung Kim2011-07-26
| | | | | | | | | | Read errors are considered to corrected if write-back and re-read cycle is finished without further problems. Thus moving the rdev-> corrected_errors counting after the re-reading looks more reasonable IMHO. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid1: move rdev->corrected_errors countingNamhyung Kim2011-07-26
| | | | | | | | | | Read errors are considered to corrected if write-back and re-read cycle is finished without further problems. Thus moving the rdev-> corrected_errors counting after the re-reading looks more reasonable IMHO. Also included a couple of whitespace fixes on sync_page_io(). Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md: get rid of unnecessary casts on page_address()Namhyung Kim2011-07-26
| | | | | | | page_address() returns void pointer, so the casts can be removed. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid10: Improve decision on whether to fail a device with a read error.NeilBrown2011-07-26
| | | | | | | | | | | | | Normally we would fail a device with a READ error. However if doing so causes the array to fail, it is better to leave the device in place and just return the read error to the caller. The current test for decide if the array will fail is overly simplistic. We have a function 'enough' which can tell if the array is failed or not, so use it to guide the decision. Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid10: Make use of new recovery_disabled handlingNeilBrown2011-07-26
| | | | | | | | | | | | | | When we get a read error during recovery, RAID10 previously arranged for the recovering device to appear to fail so that the recovery stops and doesn't restart. This is misleading and wrong. Instead, make use of the new recovery_disabled handling and mark the target device and having recovery disabled. Add appropriate checks in add_disk and remove_disk so that devices are removed and not re-added when recovery is disabled. Signed-off-by: NeilBrown <neilb@suse.de>
* md: change managed of recovery_disabled.NeilBrown2011-07-26
| | | | | | | | | | | | | | | | | | | | | If we hit a read error while recovering a mirror, we want to abort the recovery without necessarily failing the disk - as having a disk this a read error is better than not having an array at all. Currently this is managed with a per-array flag "recovery_disabled" and is only implemented for RAID1. For RAID10 we will need finer grained control as we might want to disable recovery for individual devices separately. So push more of the decision making into the personality. 'recovery_disabled' is now a 'cookie' which is copied when the personality want to disable recovery and is changed when a device is added to the array as this is used as a trigger to 'try recovery again'. This will allow RAID10 to get the control that it needs. Signed-off-by: NeilBrown <neilb@suse.de>
* md: remove ro check in md_check_recovery()Namhyung Kim2011-07-26
| | | | | | | | | | Commit c89a8eee6154 ("Allow faulty devices to be removed from a readonly array.") added some work on ro array in the function, but it couldn't be done since we didn't allow the ro array to be handled from the beginning. Fix it. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md: introduce link/unlink_rdev() helpersNamhyung Kim2011-07-26
| | | | | | | | | There are places where sysfs links to rdev are handled in a same way. Add the helper functions to consolidate them. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid: use printk_ratelimited instead of printk_ratelimitChristian Dietrich2011-07-26
| | | | | | | As per printk_ratelimit comment, it should not be used. Signed-off-by: Christian Dietrich <christian.dietrich@informatik.uni-erlangen.de> Signed-off-by: NeilBrown <neilb@suse.de>
* md: use proper little-endian bitopsAkinobu Mita2011-07-26
| | | | | | | | | | Using __test_and_{set,clear}_bit_le() with ignoring its return value can be replaced with __{set,clear}_bit_le(). Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Cc: NeilBrown <neilb@suse.de> Cc: linux-raid@vger.kernel.org Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid5: finalise new merged handle_stripe.NeilBrown2011-07-26
| | | | | | | | | | | handle_stripe5() and handle_stripe6() are now virtually identical. So discard one and rename the other to 'analyse_stripe()'. It always returns 0, so change it to 'void' and remove the 'done' variable in handle_stripe(). Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: move some more common code into handle_stripeNeilBrown2011-07-26
| | | | | | | | | | | | The RAID6 version of this code is usable for RAID5 providing: - we test "conf->max_degraded" rather than "2" as appropriate - we make sure s->failed_num[1] is meaningful (and not '-1') when s->failed > 1 The 'return 1' must become 'goto finish' in the new location. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: move more common code into handle_stripeNeilBrown2011-07-26
| | | | | | | | | | | | Apart from 'prexor' which can only be set for RAID5, and 'qd_idx' which can only be meaningful for RAID6, these two chunks of code are nearly the same. So combine them into one adding a test to call either handle_parity_checks5 or handle_parity_checks6 as appropriate. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: unite handle_stripe_dirtying5 and handle_stripe_dirtying6NeilBrown2011-07-26
| | | | | | | | | | RAID6 is only allowed to choose 'reconstruct-write' while RAID5 is also allow 'read-modify-write' Apart from this difference, handle_stripe_dirtying[56] are nearly identical. So resolve these differences and create just one function. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: unite fetch_block5 and fetch_block6NeilBrown2011-07-26
| | | | | | | | | | | | | | Provided that ->failed_num[1] is not a valid device number (which is easily achieved) fetch_block6 provides all the functionality of fetch_block5. So remove the latter and rename the former to simply "fetch_block". Then handle_stripe_fill5 and handle_stripe_fill6 become the same and can similarly be united. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: rearrange a test in fetch_block6.NeilBrown2011-07-26
| | | | | | | | | | | | | | | | | | | Next patch will unite fetch_block5 and fetch_block6. First I want to make the differences a little more clear. For RAID6 if we are writing at all and there is a failed device, then we need to load or compute every block so we can do a reconstruct-write. This case isn't needed for RAID5 - we will do a read-modify-write in that case. So make that test a separate test in fetch_block6 rather than merged with two other tests. Make a similar change in fetch_block5 so the one bit that is not needed for RAID6 is clearly separate. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: move more code into common handle_stripeNeilBrown2011-07-26
| | | | | | | | The difference between the RAID5 and RAID6 code here is easily resolved using conf->max_degraded. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: Move code for finishing a reconstruction into handle_stripe.NeilBrown2011-07-26
| | | | | | | | | | | | | | Prior to commit ab69ae12ceef7 the code in handle_stripe5 and handle_stripe6 to "Finish reconstruct operations initiated by the expansion process" was identical. That commit added an identical stanza of code to each function, but in different places. That was careless. The raid5 code was correct, so move that out into handle_stripe and remove raid6 version. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: Remove stripe_head_state arg from handle_stripe_expansion.NeilBrown2011-07-26
| | | | | | | | | | | | | This arg is only used to differentiate between RAID5 and RAID6 but that is not needed. For RAID5, raid5_compute_sector will set qd_idx to "~0" so j with certainly not equals qd_idx, so there is no need for a guard on that condition. So remove the guard and remove the arg from the declaration and callers of handle_stripe_expansion. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: move stripe_head_state and more code into handle_stripe.NeilBrown2011-07-25
| | | | | | | | | | | | | | By defining the 'stripe_head_state' in 'handle_stripe', we can move some common code out of handle_stripe[56]() and into handle_stripe. The means that all accesses for stripe_head_state in handle_stripe[56] need to be 's->' instead of 's.', but the compiler should inline those functions and just use a direct stack reference, and future patches while hoist most of this code up into handle_stripe() so we will revert to "s.". Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: add some more fields to stripe_head_stateNeilBrown2011-07-25
| | | | | | | | | | Adding these three fields will allow more common code to be moved to handle_stripe() struct field rearrangement by Namhyung Kim. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: unify stripe_head_state and r6_stateNeilBrown2011-07-25
| | | | | | | | | | | | | | | 'struct stripe_head_state' stores state about the 'current' stripe that is passed around while handling the stripe. For RAID6 there is an extension structure: r6_state, which is also passed around. There is no value in keeping these separate, so move the fields from the latter into the former. This means that all code now needs to treat s->failed_num as an small array, but this is a small cost. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: move common code into handle_stripeNeilBrown2011-07-25
| | | | | | | | There is common code at the start of handle_stripe5 and handle_stripe6. Move it into handle_stripe. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: replace sh->lock with an 'active' flag.NeilBrown2011-07-25
| | | | | | | | | | | | | | | | | | | | | | | sh->lock is now mainly used to ensure that two threads aren't running in the locked part of handle_stripe[56] at the same time. That can more neatly be achieved with an 'active' flag which we set while running handle_stripe. If we find the flag is set, we simply requeue the stripe for later by setting STRIPE_HANDLE. For safety we take ->device_lock while examining the state of the stripe and creating a summary in 'stripe_head_state / r6_state'. This possibly isn't needed but as shared fields like ->toread, ->towrite are checked it is safer for now at least. We leave the label after the old 'unlock' called "unlock" because it will disappear in a few patches, so renaming seems pointless. This leaves the stripe 'locked' for longer as we clear STRIPE_ACTIVE later, but that is not a problem. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: Protect some more code with ->device_lock.NeilBrown2011-07-25
| | | | | | | | | | | | | Other places that change or follow dev->towrite and dev->written take the device_lock as well as the sh->lock. So it should really be held in these places too. Also, doing so will allow sh->lock to be discarded. with merged fixes by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: Remove use of sh->lock in sync_requestNeilBrown2011-07-25
| | | | | | | | | | | | | | This is the start of a series of patches to remove sh->lock. sync_request takes sh->lock before setting STRIPE_SYNCING to ensure there is no race with testing it in handle_stripe[56]. Instead, use a new flag STRIPE_SYNC_REQUESTED and test it early in handle_stripe[56] (after getting the same lock) and perform the same set/clear operations if it was set. Signed-off-by: NeilBrown <neilb@suse.de> Reviewed-by: Namhyung Kim <namhyung@gmail.com>
* md/raid5: get rid of duplicated call to bio_data_dir()Namhyung Kim2011-07-18
| | | | | | | | In raid5::make_request(), once bio_data_dir(@bi) is detected it never (and couldn't) be changed. Use the result always. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid5: use kmem_cache_zalloc()Namhyung Kim2011-07-18
| | | | | | | | | Replace kmem_cache_alloc + memset(,0,) to kmem_cache_zalloc. I think it's not harmful since @conf->slab_cache already knows actual size of struct stripe_head. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid10: share pages between read and write bio's during recoveryNamhyung Kim2011-07-18
| | | | | | | | | | | When performing a recovery, only first 2 slots in r10_bio are in use, for read and write respectively. However all of pages in the write bio are never used and just replaced to read bio's when the read completes. Get rid of those unused pages and share read pages properly. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid10: factor out common bio handling codeNamhyung Kim2011-07-18
| | | | | | | | | When normal-write and sync-read/write bio completes, we should find out the disk number the bio belongs to. Factor those common code out to a separate function. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* md/raid10: get rid of duplicated conditional expressionNamhyung Kim2011-07-18
| | | | | | | | | Variable 'first' is initialized to zero and updated to @rdev->raid_disk only if it is greater than 0. Thus condition '>= first' always implies '>= 0' so the latter is not needed. Signed-off-by: Namhyung Kim <namhyung@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
* Merge branch 'gpio/merge' of git://git.secretlab.ca/git/linux-2.6Linus Torvalds2011-07-15
|\ | | | | | | | | * 'gpio/merge' of git://git.secretlab.ca/git/linux-2.6: gpio: wm831x: add a missing break in wm831x_gpio_dbg_show
| * gpio: wm831x: add a missing break in wm831x_gpio_dbg_showAxel Lin2011-07-15
| | | | | | | | | | | | Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
* | Merge branch 'hwmon-for-linus' of ↵Linus Torvalds2011-07-15
|\ \ | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/staging: hwmon: (adm1275) Fix coefficients per datasheet revision B hwmon: (pmbus) Use long variables for register to data conversions
| * | hwmon: (adm1275) Fix coefficients per datasheet revision BGuenter Roeck2011-07-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | Coefficients to convert chip register values to voltage/current have been slightly changed in revision B of the chip datasheet. Update driver coefficients to match the coefficients in the datasheet. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jean Delvare <khali@linux-fr.org>
| * | hwmon: (pmbus) Use long variables for register to data conversionsGuenter Roeck2011-07-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using integer variable types for register to data conversions can cause overflows especially for power calculations, which are in microwatt. Use long variables instead. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jean Delvare <khali@linux-fr.org> Cc: stable@kernel.org # 2.6.39+
* | | Merge branch 'for-linus' of ↵Linus Torvalds2011-07-13
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: mmc: core: Bus width testing needs to handle suspend/resume
| * | | mmc: core: Bus width testing needs to handle suspend/resumePhilip Rakity2011-07-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On reading the ext_csd for the first time (in 1 bit mode), save the ext_csd information needed for bus width compare. On every pass we make re-reading the ext_csd, compare the data against the saved ext_csd data. This fixes a regression introduced in 3.0-rc1 by 08ee80cc397ac1a3 ("mmc: core: eMMC bus width may not work on all platforms"), which incorrectly assumed we would be re-reading the ext_csd at resume- time. Signed-off-by: Philip Rakity <prakity@marvell.com> Tested-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>
* | | | Merge branch 'drm-fixes' of ↵Linus Torvalds2011-07-13
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: drm/radeon/kms/evergreen: emit SQ_LDS_RESOURCE_MGMT for blits agp/intel: Fix typo in G4x_GMCH_SIZE_VT_2M drm/radeon/kms: fix typo in read_disabled vbios code drm/radeon/kms: use correct BUS_CNTL reg on rs600 drm/radeon/kms: fix backend map typo on juniper drm/radeon/kms: fix regression in hotplug
| * | | | drm/radeon/kms/evergreen: emit SQ_LDS_RESOURCE_MGMT for blitsAlex Deucher2011-07-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Compute drivers may change this, so make sure to emit it to avoid errors in bo blits. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=39119 Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | agp/intel: Fix typo in G4x_GMCH_SIZE_VT_2MChris Wilson2011-07-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Konstantin Belousov found an error in the define of G4x_GMCH_SIZE_VT_2M relative to the GMCH specs, and confirmed that indeed one of his users with a Q45 reports 0xb not 0xc for a 2/2MiB GATT. Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk> Cc: Konstantin Belousov <kostikbel@gmail.com> Cc: Daniel Vetter <daniel.vetter@ffwll.ch> Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms: fix typo in read_disabled vbios codeAlex Deucher2011-07-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BUS_CNTL reg and bits moved between pre-PCIE and PCIE asics. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms: use correct BUS_CNTL reg on rs600Alex Deucher2011-07-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BUS_CNTL is at 0x30 on rs600, not 0x4c. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms: fix backend map typo on juniperAlex Deucher2011-07-12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Don't enable backends that don't exist. Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Cc: stable@kernel.org Signed-off-by: Dave Airlie <airlied@redhat.com>
| * | | | drm/radeon/kms: fix regression in hotplugAlex Deucher2011-07-12
| | |/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Skip connectors that do not have an HPD pin. Should fix: https://bugs.freedesktop.org/show_bug.cgi?id=39027 Signed-off-by: Alex Deucher <alexdeucher@gmail.com> Tested-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
* | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2011-07-13
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (21 commits) slip: fix wrong SLIP6 ifdef-endif placing natsemi: fix another dma-debug report sctp: ABORT if receive, reassmbly, or reodering queue is not empty while closing socket net: Fix default in docs for tcp_orphan_retries. hso: fix a use after free condition net/natsemi: Fix module parameter permissions XFRM: Fix memory leak in xfrm_state_update sctp: Enforce retransmission limit during shutdown mac80211: fix TKIP replay vulnerability mac80211: fix ie memory allocation for scheduled scans ssb: fix init regression of hostmode PCI core rtlwifi: rtl8192cu: Add new USB ID for Netgear WNA1000M ath9k: Fix tx throughput drops for AR9003 chips with AES encryption carl9170: add NEC WL300NU-AG usbid cfg80211: fix deadlock with rfkill/sched_scan by adding new mutex ath5k: fix incorrect use of drvdata in PCI suspend/resume code ath5k: fix incorrect use of drvdata in sysfs code Bluetooth: Fix memory leak under page timeouts Bluetooth: Fix regression with incoming L2CAP connections Bluetooth: Fix hidp disconnect deadlocks and lost wakeup ...