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2011-07-08FS-Cache: Add a helper to bulk uncache pages on an inodeDavid Howells
commit c902ce1bfb40d8b049bd2319b388b4b68b04bc27 upstream. Add an FS-Cache helper to bulk uncache pages on an inode. This will only work for the circumstance where the pages in the cache correspond 1:1 with the pages attached to an inode's page cache. This is required for CIFS and NFS: When disabling inode cookie, we were returning the cookie and setting cifsi->fscache to NULL but failed to invalidate any previously mapped pages. This resulted in "Bad page state" errors and manifested in other kind of errors when running fsstress. Fix it by uncaching mapped pages when we disable the inode cookie. This patch should fix the following oops and "Bad page state" errors seen during fsstress testing. ------------[ cut here ]------------ kernel BUG at fs/cachefiles/namei.c:201! invalid opcode: 0000 [#1] SMP Pid: 5, comm: kworker/u:0 Not tainted 2.6.38.7-30.fc15.x86_64 #1 Bochs Bochs RIP: 0010: cachefiles_walk_to_object+0x436/0x745 [cachefiles] RSP: 0018:ffff88002ce6dd00 EFLAGS: 00010282 RAX: ffff88002ef165f0 RBX: ffff88001811f500 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000100 RDI: 0000000000000282 RBP: ffff88002ce6dda0 R08: 0000000000000100 R09: ffffffff81b3a300 R10: 0000ffff00066c0a R11: 0000000000000003 R12: ffff88002ae54840 R13: ffff88002ae54840 R14: ffff880029c29c00 R15: ffff88001811f4b0 FS: 00007f394dd32720(0000) GS:ffff88002ef00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 00007fffcb62ddf8 CR3: 000000001825f000 CR4: 00000000000006e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Process kworker/u:0 (pid: 5, threadinfo ffff88002ce6c000, task ffff88002ce55cc0) Stack: 0000000000000246 ffff88002ce55cc0 ffff88002ce6dd58 ffff88001815dc00 ffff8800185246c0 ffff88001811f618 ffff880029c29d18 ffff88001811f380 ffff88002ce6dd50 ffffffff814757e4 ffff88002ce6dda0 ffffffff8106ac56 Call Trace: cachefiles_lookup_object+0x78/0xd4 [cachefiles] fscache_lookup_object+0x131/0x16d [fscache] fscache_object_work_func+0x1bc/0x669 [fscache] process_one_work+0x186/0x298 worker_thread+0xda/0x15d kthread+0x84/0x8c kernel_thread_helper+0x4/0x10 RIP cachefiles_walk_to_object+0x436/0x745 [cachefiles] ---[ end trace 1d481c9af1804caa ]--- I tested the uncaching by the following means: (1) Create a big file on my NFS server (104857600 bytes). (2) Read the file into the cache with md5sum on the NFS client. Look in /proc/fs/fscache/stats: Pages : mrk=25601 unc=0 (3) Open the file for read/write ("bash 5<>/warthog/bigfile"). Look in proc again: Pages : mrk=25601 unc=25601 Reported-by: Jeff Layton <jlayton@redhat.com> Signed-off-by: David Howells <dhowells@redhat.com> Reviewed-and-Tested-by: Suresh Jayaraman <sjayaraman@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-23usb-storage: redo incorrect readsAlan Stern
commit 21c13a4f7bc185552c4b402b792c3bbb9aa69df0 upstream. Some USB mass-storage devices have bugs that cause them not to handle the first READ(10) command they receive correctly. The Corsair Padlock v2 returns completely bogus data for its first read (possibly it returns the data in encrypted form even though the device is supposed to be unlocked). The Feiya SD/SDHC card reader fails to complete the first READ(10) command after it is plugged in or after a new card is inserted, returning a status code that indicates it thinks the command was invalid, which prevents the kernel from retrying the read. Since the first read of a new device or a new medium is for the partition sector, the kernel is unable to retrieve the device's partition table. Users have to manually issue an "hdparm -z" or "blockdev --rereadpt" command before they can access the device. This patch (as1470) works around the problem. It adds a new quirk flag, US_FL_INVALID_READ10, indicating that the first READ(10) should always be retried immediately, as should any failing READ(10) commands (provided the preceding READ(10) command succeeded, to avoid getting stuck in a loop). The patch also adds appropriate unusual_devs entries containing the new flag. Signed-off-by: Alan Stern <stern@rowland.harvard.edu> Tested-by: Sven Geggus <sven-usbst@geggus.net> Tested-by: Paul Hartman <paul.hartman+linux@gmail.com> CC: Matthew Dharm <mdharm-usb@one-eyed-alien.net> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-03USB: gadget: g_multi: fixed vendor and product ID in inf filesMichal Nazarewicz
commit 7701846fd52f86dffe50715e0e63154088b7c982 upstream. Commit 1c6529e92b "USB: gadget: g_multi: fixed vendor and product ID" replaced g_multi's vendor and product ID with proper ID's from Linux Foundation. This commit now updates INF files in the Documentation/usb directory which were omitted in the original commit. Signed-off-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-03i2c/writing-clients: Fix foo_driver.id_tableVikram Narayanan
commit 3116c86033079a1d4d4e84c40028f96b614843b8 upstream. The i2c_device_id structure variable's name is not used in the i2c_driver structure. Signed-off-by: Vikram Narayanan <vikram186@gmail.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-05-04Merge branch 'for-linus' of git://git.infradead.org/users/eparis/selinux ↵James Morris
into for-linus
2011-04-30Merge branch 'fixes-2.6.39' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq * 'fixes-2.6.39' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq: workqueue: fix deadlock in worker_maybe_bind_and_lock() workqueue: Document debugging tricks Fix up trivial spelling conflict in kernel/workqueue.c
2011-04-29hwmon: (adm1021) Clarify documentation regarding Xeon processorsJean Delvare
Recent Xeon processor thermal sensors are supported by the coretemp driver and not the adm1021 driver. Only one old generation of Xeon processors (the first Netburst ones) are supported by the adm1021 driver. Reported-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Acked-by: Guenter Roeck <guenter.roeck@ericsson.com>
2011-04-29hwmon: (lm90) Fix update interval information in driver documentationGuenter Roeck
The lm90 driver's attribute update interval is configurable. Reflect this information in the driver documentation. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2011-04-29hwmon: (lm90) Add support for ADT7461A and NCT1008Guenter Roeck
This patch adds support for ADT7461A and NCT1008 to the lm90 driver. Both chips have identical functionality and report the same manufacturing ID and device ID values. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2011-04-28flex_array: flex_array_prealloc takes a number of elements, not an endEric Paris
Change flex_array_prealloc to take the number of elements for which space should be allocated instead of the last (inclusive) element. Users and documentation are updated accordingly. flex_arrays got introduced before they had users. When folks started using it, they ended up needing a different API than was coded up originally. This swaps over to the API that folks apparently need. Based-on-patch-by: Steffen Klassert <steffen.klassert@secunet.com> Signed-off-by: Eric Paris <eparis@redhat.com> Tested-by: Chris Richards <gizmo@giz-works.com> Acked-by: Dave Hansen <dave@linux.vnet.ibm.com> Cc: stable@kernel.org [2.6.38+]
2011-04-28memcg: update documentation to describe usage_in_bytesDaisuke Nishimura
Since 569b846d ("memcg: coalesce uncharge during unmap/truncate"), we do batched (delayed) uncharge at truncation/unmap. And since cdec2e42(memcg: coalesce charging via percpu storage), we have percpu cache for res_counter. These changes improved performance of memory cgroup very much, but made res_counter->usage usually have a bigger value than the actual value of memory usage. So, *.usage_in_bytes, which show res_counter->usage, are not desirable for precise values of memory(and swap) usage anymore. Instead of removing these files completely(because we cannot know res_counter->usage without them), this patch updates the meaning of those files. Signed-off-by: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Acked-by: Michal Hocko <mhocko@suse.cz> Cc: Balbir Singh <balbir@in.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-04-27Merge branch 'v4l_for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6 * 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-2.6: (42 commits) [media] media: vb2: correct queue initialization order [media] media: vb2: fix incorrect v4l2_buffer->flags handling [media] s5p-fimc: Add support for the buffer timestamps and sequence [media] s5p-fimc: Fix bytesperline and plane payload setup [media] s5p-fimc: Do not allow changing format after REQBUFS [media] s5p-fimc: Fix FIMC3 pixel limits on Exynos4 [media] tda18271: update tda18271c2_rf_cal as per NXP's rev.04 datasheet [media] tda18271: update tda18271_rf_band as per NXP's rev.04 datasheet [media] tda18271: fix bad calculation of main post divider byte [media] tda18271: prog_cal and prog_tab variables should be s32, not u8 [media] tda18271: fix calculation bug in tda18271_rf_tracking_filters_init [media] omap3isp: queue: Don't corrupt buf->npages when get_user_pages() fails [media] v4l: Don't register media entities for subdev device nodes [media] omap3isp: Don't increment node entity use count when poweron fails [media] omap3isp: lane shifter support [media] omap3isp: ccdc: support Y10/12, 8-bit bayer fmts [media] media: add missing 8-bit bayer formats and Y12 [media] v4l: add V4L2_PIX_FMT_Y12 format cx23885: Fix stv0367 Kconfig dependency [media] omap3isp: Use isp xclk defines ... Fix up trivial conflict (spelink errurs) in drivers/media/video/omap3isp/isp.c
2011-04-22Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: hda - Fix unused warnings when !SND_HDA_NEEDS_RESUME ALSA: hda - Add a fix-up for Acer dmic with ALC271x codec ASoC: add a module alias to the FSI driver ALSA: emu10k1 - Fix "Music" controls to "Synth" controls in documents ARM: s3c2440: gta02; Register dfbmcs320 device for BT audio interface ASoC: codecs: JZ4740: Fix OOPS ASoC: Fix output PGA enabling in wm_hubs CODECs ASoC: sn95031: decorate function with __devexit_p() ASoC: SAMSUNG: Fix the inverted clocks handling for pcm driver ASoC: sst_platform: Fix lock acquring ASoC: fsi: driver safely remove for against irq ASoC: fsi: modify vague PM control on probe ASoC: fsi: take care in failing case of dai register MAINTAINERS: Update Samsung ASoC maintainer's id ASoC: WM8903: HP and Line out PGA/mixer DAPM fixes ASoC: Set left channel volume update bits for WM8994 ASoC: fix config error path ASoC: check channel mismatch between cpu_dai and codec_dai ASoC: Tegra: Suspend/resume support
2011-04-21Merge branch 'fix/hda' into for-linusTakashi Iwai
2011-04-20Merge branch 'hwmon-for-linus' of ↵Linus Torvalds
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: (max34440) Add driver documentation hwmon: (max16064) Add driver documentation hwmon: (max8688) Add driver documentation hwmon: (pmbus) Documentation updates hwmon: (smm665) Fix spelling error in driver documentation hwmon: (pmbus) Removed unused variable from struct pmbus_data hwmon: Add submitting-patches checklist to documentation
2011-04-20md: Update documentation for sync_min and sync_max entriesCoolCold
linux/Documentation/md.txt is missing description for sync_min and sync_max entries. This patch adds description for sync_min and sync_max entries. Signed-off-by: Roman Ovchinnikov <coolthecold@gmail.com> Signed-off-by: NeilBrown <neilb@suse.de>
2011-04-19hwmon: (max34440) Add driver documentationGuenter Roeck
MAX34440 and MAX34441 have their own driver, thus there should be explicit documentation instead of mentioning the chips in the generic PMBus driver documentation. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Tom Grennan <tom.grennan@ericsson.com>
2011-04-19hwmon: (max16064) Add driver documentationGuenter Roeck
MAX16064 has its own driver, thus should have its own documentation instead of being mentioned in the generic PMBus driver documentation. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Tom Grennan <tom.grennan@ericsson.com>
2011-04-19hwmon: (max8688) Add driver documentationGuenter Roeck
MAX8688 has its own driver, thus should have its own documentation instead of being mentioned in the generic PMBus driver documentation. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Tom Grennan <tom.grennan@ericsson.com>
2011-04-19hwmon: (pmbus) Documentation updatesGuenter Roeck
Fix spelling, correct label name error, and add missing attribute to PMBus driver documentation. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Tom Grennan <tom.grennan@ericsson.com>
2011-04-19hwmon: (smm665) Fix spelling error in driver documentationGuenter Roeck
tempererature may sound interesting, but temperature is still preferred. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jean Delvare <khali@linux-fr.org>
2011-04-19hwmon: Add submitting-patches checklist to documentationGuenter Roeck
When writing hardware monitoring drivers, there are some common pitfalls which keep coming up in code reviews. This patch provides a document describing all those pitfalls and how to avoid them. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Acked-by: Jean Delvare <khali@linux-fr.org>
2011-04-19[media] media: add missing 8-bit bayer formats and Y12Michael Jones
8-bit SGBRG and SRGGB media bus formats are missing, as well as the 12-bit grey format. Add them. Signed-off-by: Michael Jones <michael.jones@matrix-vision.de> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-04-19[media] v4l: add V4L2_PIX_FMT_Y12 formatMichael Jones
Y12 is a grey-scale format with a depth of 12 bits per pixel stored in 16-bit words. Signed-off-by: Michael Jones <michael.jones@matrix-vision.de> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-04-18Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: xen-kbdfront - fix mouse getting stuck after save/restore Input: estimate number of events per packet Input: evdev - indicate buffer overrun with SYN_DROPPED Input: document event types and codes and their intended use Input: add KEY_IMAGES specifically for AL Image Browser Input: twl4030_keypad - fix potential NULL dereference in twl4030_kp_probe() Input: h3600_ts - fix error handling at connect Input: twl4030_keypad - avoid potential NULL-pointer dereference
2011-04-14ALSA: emu10k1 - Fix "Music" controls to "Synth" controls in documentsRaymond Yau
Signed-off-by: Raymond Yau <superquad.vortex2@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2011-04-13[media] media: Use correct ioctl name in MEDIA_IOC_SETUP_LINK documentationLaurent Pinchart
The documentation incorrectly refers to MEDIA_IOC_ENUM_LINKS, fix it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-04-13[media] V4L: sh_mobile_ceu_camera: fix typos in documentationGuennadi Liakhovetski
Fix a couple of typos and clarify a formula in sh_mobile_ceu driver documentation. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2011-04-12Input: evdev - indicate buffer overrun with SYN_DROPPEDJeff Brown
Add a new EV_SYN code, SYN_DROPPED, to inform the client when input events have been dropped from the evdev input buffer due to a buffer overrun. The client should use this event as a hint to reset its state or ignore all following events until the next packet begins. Signed-off-by: Jeff Brown <jeffbrown@android.com> [dtor@mail.ru: Implement Henrik's suggestion and drop old events in case of overflow.] Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2011-04-12Input: document event types and codes and their intended useChase Douglas
This commit adds the file Documentation/input/event-codes.txt. Acked-by: Henrik Rydberg <rydberg@euromail.se> Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net> Signed-off-by: Chase Douglas <chase.douglas@canonical.com> Signed-off-by: Chris Bagwell <chris@cnpbagwell.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
2011-04-12Merge branch 'for_linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86 * 'for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86: thinkpad-acpi fails to load with newer Thinkpad X201s BIOS acer-wmi: Fix capitalisation of GUID in module alias sony-laptop: keyboard backlight fixes sony-laptop: only show the handles sysfs file in debug mode samsung-laptop: set backlight type staging: samsung-laptop has moved to platform/x86 samsung-laptop: Samsung R410P backlight driver samsung-laptop: add support for N230 model platform-drivers: x86: pmic: Restore the dropped buslock/unlock sony-laptop: fix early NULL pointer dereference msi-laptop: fix config-dependent build error eeepc-wmi: add keys found on EeePC 1215T asus-wmi: swap input name and phys asus-laptop: remove removed features from feature-removal-schedule.txt
2011-04-07Merge branch 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6Linus Torvalds
* 'for-linus2' of git://git.profusion.mobi/users/lucas/linux-2.6: Fix common misspellings
2011-04-04Documentation: update cgroups info user groups namesGeunsik Lim
Update suitable words to explain / understand cgroups contents. Signed-off-by: Geunsik Lim <geunsik.lim@samsung.com> Cc: Paul Menage <menage@google.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-04-04Documentation: consolidate leds files to leds/ subdirAntonio Ospite
leds: move leds-class documentation under the leds/ subdir. Add also a leds/00-INDEX file describing the files under leds/ Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Acked-by: Richard Purdie <richard.purdie@linuxfoundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-04-04Documentation: fix minor typos/spellingSylvestre Ledru
Fix some minor typos: * informations => information * there own => their own * these => this Signed-off-by: Sylvestre Ledru <sylvestre.ledru@scilab.org> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-04-04Documentation: update panic parameter infoRandy Dunlap
Add a little more info for some of the panic-related kernel parameters. Fix "oops=panic" to fit in 80 columns. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Reviewed-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-04-04Documentation: update kmemleak arch. infoDaniel Baluta
Besides x86 and arm, kmemleak now supports powerpc, sparc, sh, microblaze and tile. Signed-off-by: Daniel Baluta <dbaluta@ixiacom.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-04-01asus-laptop: remove removed features from feature-removal-schedule.txtCorentin Chary
commit 3b81cf9d558c57406b4ed9b0d2639113d1d428b6 removed those features. Signed-off-by: Corentin Chary <corentin.chary@gmail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-31Fix common misspellingsLucas De Marchi
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
2011-03-31workqueue: Document debugging tricksFlorian Mickler
It is not obvious how to debug run-away workers. These are some tips given by Tejun on lkml. Signed-off-by: Florian Mickler <florian@mickler.org> Signed-off-by: Tejun Heo <tj@kernel.org>
2011-03-31sched, doc: Beef up load balancing descriptionBorislav Petkov
Correct all function names pertaining to load balancing and explain shortly how load balancing is performed. Signed-off-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> LKML-Reference: <1301241433-3790-1-git-send-email-bp@alien8.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-03-28Platform: add Samsung Laptop platform driverGreg Kroah-Hartman
This adds the samsung-laptop driver to the kernel. It now supports all known Samsung laptops that use the SABI interface. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28eeepc-wmi: asus generic asus-wmi.ko moduleCorentin Chary
New Asus notebooks are using a WMI device similar to the one used in Eee PCs. Since we don't want to load eeepc-wmi module on Asus notebooks, and we want to keep the eeepc-wmi module for backward compatibility, this patch introduce a new module, named asus-wmi, that will be used by eeepc-wmi and the new Asus Notebook WMI Driver. eeepc-wmi's input device strings (device name and phys) are kept, but rfkill and led names are changed (s/eeepc/asus/). This should not break anything since rfkill are used by type or index, not by name, and the eeepc::touchpad led wasn't working correctly before 2.6.39 anyway. Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28sony-laptop: documentation updatesMattia Dongili
Signed-off-by: Mattia Dongili <malattia@linux.it> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28eeepc-wmi: add touchpad sysfs fileCorentin Chary
Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-28eeepc-wmi: add camera and card reader supportCorentin Chary
Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Matthew Garrett <mjg@redhat.com>
2011-03-27Merge branch 'for-2.6.39/drivers' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds
* 'for-2.6.39/drivers' of git://git.kernel.dk/linux-2.6-block: (122 commits) cciss: fix lost command issue drbd: need include for bitops functions declarations Revert "cciss: Add missing allocation in scsi_cmd_stack_setup and corresponding deallocation" cciss: fix missed command status value CMD_UNABORTABLE cciss: remove unnecessary casts cciss: Mask off error bits of c->busaddr in cmd_special_free when calling pci_free_consistent cciss: Inform controller we are using 32-bit tags. cciss: hoist tag masking out of loop cciss: Add missing allocation in scsi_cmd_stack_setup and corresponding deallocation cciss: export resettable host attribute drbd: drop code present under #ifdef which is relevant to 2.6.28 and below drbd: Fixed handling of read errors on a 'VerifyS' node drbd: Fixed handling of read errors on a 'VerifyT' node drbd: Implemented real timeout checking for request processing time drbd: Remove unused function atodb_endio() drbd: improve log message if received sector offset exceeds local capacity drbd: kill dead code drbd: don't BUG_ON, if bio_add_page of a single page to an empty bio fails drbd: Removed left over, now wrong comments drbd: serialize admin requests for new verify run with pending bitmap io ...
2011-03-27Merge branch 'docs-next' of git://git.lwn.net/linux-2.6Linus Torvalds
* 'docs-next' of git://git.lwn.net/linux-2.6: docs: update the development process document docs: fix dev_debug() braino in dynamic-debug-howto.txt
2011-03-27Merge branch 'hwmon-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: hwmon: (f71882fg) Add support for the F71889A hwmon: (f71882fg) Add support for the F81865F hwmon: (f71882fg) Document all supported devices hwmon: (f71882fg) Per-chip fan/temperature input count tables hwmon: (f71882fg) Secure chip property definition arrays
2011-03-27docbook: fix rapidio warningRandy Dunlap
Fix fsl_rio.c kernel-doc warning: no exported symbols as requested by !E are found: Warning(arch/powerpc/sysdev/fsl_rio.c): no structured comments found Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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