summaryrefslogtreecommitdiff
path: root/drivers
AgeCommit message (Collapse)Author
2011-04-07watchdog: mpc8xxx_wdt: fix buildPeter Korsgaard
Since 1c48a5c93da6313 (dt: Eliminate of_platform_{,un}register_driver) mpc8xxx_wdt no longer builds as it tries to refer to a 'match' variable rather than ofdev->dev.of_match that it checks just before. Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2011-04-07Merge branch 'fbdev-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-2.6 * 'fbdev-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-2.6: efifb: Add override for 11" Macbook Air 3,1 efifb: Support overriding fields FW tells us with the DMI data. fb: Reduce priority of resource conflict message savagefb: Remove obsolete else clause in savage_setup_i2c_bus savagefb: Set up I2C based on chip family instead of card id savagefb: Replace magic register address with define drivers/video/bfin-lq035q1-fb.c: introduce missing kfree video: s3c-fb: fix checkpatch errors and warning efifb: support AMD Radeon HD 6490 s3fb: fix Virge/GX2 fbcon: Remove unused 'display *p' variable from fb_flashcursor() fbdev: sh_mobile_lcdcfb: fix module lock acquisition fbdev: sh_mobile_lcdcfb: add blanking support viafb: initialize margins correct viafb: refresh rate bug collection sh: mach-ap325rxa: move backlight control code sh: mach-ecovec24: support for main lcd backlight
2011-04-07Merge branch 'sh-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 * 'sh-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: sh: select ARCH_NO_SYSDEV_OPS. sh: fix build error in board-sh7757lcr.c sh: landisk: Remove whitespace sh: landisk: Remove mv_nr_irqs sh: sh-sci: Fix double initialization by serial_console_setup serial: sh-sci: prevent setup of uninitialized serial console dma: shdma: add checking the DMAOR_AE in sh_dmae_err
2011-04-07Merge branches 'x86-fixes-for-linus', 'sched-fixes-for-linus', ↵Linus Torvalds
'timers-fixes-for-linus', 'irq-fixes-for-linus' and 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'x86-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86-32, fpu: Fix FPU exception handling on non-SSE systems x86, hibernate: Initialize mmu_cr4_features during boot x86-32, NUMA: Fix ACPI NUMA init broken by recent x86-64 change x86: visws: Fixup irq overhaul fallout * 'sched-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: sched: Clean up rebalance_domains() load-balance interval calculation * 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: x86/mrst/vrtc: Fix boot crash in mrst_rtc_init() rtc, x86/mrst/vrtc: Fix boot crash in rtc_read_alarm() * 'irq-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: genirq: Fix cpumask leak in __setup_irq() * 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: perf probe: Fix listing incorrect line number with inline function perf probe: Fix to find recursively inlined function perf probe: Fix multiple --vars options behavior perf probe: Fix to remove redundant close perf probe: Fix to ensure function declared file
2011-04-07ath: add missing regdomain pair 0x5c mappingChristian Lamparter
Joe Culler reported a problem with his AR9170 device: > ath: EEPROM regdomain: 0x5c > ath: EEPROM indicates we should expect a direct regpair map > ath: invalid regulatory domain/country code 0x5c > ath: Invalid EEPROM contents It turned out that the regdomain 'APL7_FCCA' was not mapped yet. According to Luis R. Rodriguez [Atheros' engineer] APL7 maps to FCC_CTL and FCCA maps to FCC_CTL as well, so the attached patch should be correct. Cc: <stable@kernel.org> Reported-by: Joe Culler <joe.culler@gmail.com> Acked-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-04-07mwl8k: do not free unrequested irqBrian Cavagnolo
When the mwl8k driver attempts and fails to switch from sta to ap firmware (or vice-versa) in the mwl8k_add_interface routine, the mwl8k_stop routine will be called. This routine must not attempt to free the irq if it was not requested. Signed-off-by: Brian Cavagnolo <brian@cozybit.com> Signed-off-by: Nishant Sarmukadam <nishants@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-04-07iwlagn: override 5300 EEPROM # of chainsJohannes Berg
At least EEPROM version 0x11A has the wrong number of chains programmed into it for some reason, so we need to override in the driver. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2011-04-07Merge branch 'staging-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 * 'staging-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6: (28 commits) staging: usbip: bugfix for isochronous packets and optimization staging: usbip: bugfix add number of packets for isochronous frames staging: usbip: bugfixes related to kthread conversion staging: usbip: fix shutdown problems. staging: hv: Fix GARP not sent after Quick Migration staging: IIO: IMU: ADIS16400: Avoid using printk facility directly staging: IIO: IMU: ADIS16400: Fix product ID check, skip embedded revision number staging: IIO: IMU: ADIS16400: Make sure only enabled scan_elements are pushed into the ring staging: IIO: IMU: ADIS16400: Fix addresses of GYRO and ACCEL calibration offset staging: IIO: IMU: ADIS16400: Add delay after self test staging: IIO: IMU: ADIS16400: Fix up SPI messages cs_change behavior staging/rtl81*: build as loadable modules only staging: brcm80211: removed 'is_amsdu causing toss' log spam staging: brcm80211: fix for 'Short CCK' log spam staging: brcm80211: fix for 'AC_BE txop..' logs spammed problem staging: memrar: remove driver from tree staging: sep: remove last memrar remnants staging: fix hv_mouse build, needs delay.h staging: fix olpc_dcon build errors staging: sm7xx: fixed defines ... Fix up trivial conflict in drivers/staging/memrar/memrar_handler.c (deleted vs trivial spelling fixes)
2011-04-07Merge branch 'for-linus' of git://git.infradead.org/ubifs-2.6Linus Torvalds
* 'for-linus' of git://git.infradead.org/ubifs-2.6: UBI: do not select KALLSYMS_ALL UBI: do not compare array with NULL UBI: check if we are in RO mode in the erase routine UBIFS: fix debugging failure in dbg_check_space_info UBIFS: fix error path in dbg_debugfs_init_fs UBIFS: unify error path dbg_debugfs_init_fs UBIFS: do not select KALLSYMS_ALL UBIFS: fix assertion warnings UBIFS: fix oops on error path in read_pnode UBIFS: do not read flash unnecessarily
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
2011-04-07Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: HID: Add support for CH Pro Throttle HID: hid-magicmouse: Increase evdev buffer size HID: add FF support for Logitech G25/G27 HID: roccat: Add support for wireless variant of Pyra HID: Fix typo Keyoutch -> Keytouch HID: add support for Skycable 0x3f07 wireless presenter
2011-04-07fix build fail for hv_mouse indefine udelayYouquan Song
Fix build failure issue for hv_mouse When build 2.6.39-rc1 kernel, it will be blocked at build hv_mouse. drivers/staging/hv/hv_mouse.c: In function ‘ReleaseInputDevice’: drivers/staging/hv/hv_mouse.c:293: error: implicit declaration of function ‘udelay’ Signed-off-by: Youquan Song <youquan.song@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-04-07rtc, x86/mrst/vrtc: Fix boot crash in rtc_read_alarm()Feng Tang
Commit f44f7f96a20 ("RTC: Initialize kernel state from RTC") caused a boot regression on the MRST platform. The reason is that rtc_device_register() calls rtc_read_alarm() after that change, which function does not have all driver data set up yet. The rtc-mrst driver needs to call dev_set_drvdata() before rtc_device_register() gets called. Signed-off-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Acked-by: John Stultz <john.stultz@linaro.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: Linus Torvalds <torvalds@linux-foundation.org> Link: http://lkml.kernel.org/r/1302140384-27571-1-git-send-email-feng.tang@intel.com Signed-off-by: Ingo Molnar <mingo@elte.hu>
2011-04-06staging: usbip: bugfix for isochronous packets and optimizationArjan Mels
For isochronous packets the actual_length is the sum of the actual length of each of the packets, however between the packets might be padding, so it is not sufficient to just send the first actual_length bytes of the buffer. To fix this and simultanesouly optimize the bandwidth the content of the isochronous packets are send without the padding, the padding is restored on the receiving end. Signed-off-by: Arjan Mels <arjan.mels@gmx.net> Cc: Takahiro Hirofuchi <hirofuchi@users.sourceforge.net> Cc: Max Vozeler <max@vozeler.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-06staging: usbip: bugfix add number of packets for isochronous framesArjan Mels
The number_of_packets was not transmitted for RET_SUBMIT packets. The linux client used the stored number_of_packet from the submitted request. The windows userland client does not do this however and needs to know the number_of_packets to determine the size of the transmission. Signed-off-by: Arjan Mels <arjan.mels@gmx.net> Cc: Takahiro Hirofuchi <hirofuchi@users.sourceforge.net> Cc: Max Vozeler <max@vozeler.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-06staging: usbip: bugfixes related to kthread conversionArjan Mels
When doing a usb port reset do a queued reset instead to prevent a deadlock: the reset will cause the driver to unbind, causing the usb_driver_lock_for_reset to stall. Signed-off-by: Arjan Mels <arjan.mels@gmx.net> Cc: Takahiro Hirofuchi <hirofuchi@users.sourceforge.net> Cc: Max Vozeler <max@vozeler.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-06staging: usbip: fix shutdown problems.Arjan Mels
When shuting down the tcp_rx and tcp_tx threads first check if they are not closed already (maybe because an error caused them to return). Signed-off-by: Arjan Mels <arjan.mels@gmx.net> Cc: Takahiro Hirofuchi <hirofuchi@users.sourceforge.net> Cc: Max Vozeler <max@vozeler.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-06staging: hv: Fix GARP not sent after Quick MigrationHaiyang Zhang
After Quick Migration, the network is not immediately operational in the current context when receiving RNDIS_STATUS_MEDIA_CONNECT event. So, I added another netif_notify_peers() into a scheduled work, otherwise GARP packet will not be sent after quick migration, and cause network disconnection. Thanks to Mike Surcouf <mike@surcouf.co.uk> for reporting the bug and testing the patch. Reported-by: Mike Surcouf <mike@surcouf.co.uk> Tested-by: Mike Surcouf <mike@surcouf.co.uk> Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Hank Janssen <hjanssen@microsoft.com> Signed-off-by: Abhishek Kane <v-abkane@microsoft.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Cc: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-06be2net: Fix suspend/resume operationPadmanabh Ratnakar
eq_next_idx is not getting reset to zero during suspend. This causes resume to fail. Added the fix. Signed-off-by: Sarveswara Rao Mygapula <sarveswararao.mygapula@emulex.com> Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-04-06be2net: Rename some struct members for clarityPadmanabh Ratnakar
Renamed msix_vec_idx to eq_idx in be_eq_obj struct. Renamed msix_vec_next_idx to eq_next_idx in be_adapter structure. These members are used in INTX mode also. Signed-off-by: Sarveswara Rao Mygapula <sarveswararao.mygapula@emulex.com> Signed-off-by: Padmanabh Ratnakar <padmanabh.ratnakar@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-04-06pppoe: drop PPPOX_ZOMBIEs in pppoe_flush_devUlrich Weber
otherwise we loop forever if a PPPoE socket was set to PPPOX_ZOMBIE state by a PADT message when the ethernet device is going down afterwards. Signed-off-by: Ulrich Weber <uweber@astaro.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-04-06Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
2011-04-06be2net: Fix a potential crash during shutdown.Ajit Khaparde
adapter could remain uninitialized if probe fails for some reason. A null pointer access could cause a crash if be_shutdown is called after that. Signed-off-by: Ajit Khaparde <ajit.khaparde@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-04-06bna: Fix for handling firmware heartbeat failureRasesh Mody
This patch contains a fix for gracefully handling firmware heartbeat failure instead of forcing panic. Signed-off-by: Debashis Dutt <ddutt@brocade.com> Signed-off-by: Rasesh Mody <rmody@brocade.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-04-06can: mcp251x: Allow pass IRQ flags through platform data.Enric Balletbo i Serra
When an interrupt occurs, the INT pin is driven low by the MCP251x controller (falling edge) but in some cases the INT pin can be connected to the MPU through a transistor or level translator which inverts this signal. In this case interrupt should be configured in rising edge. This patch adds support to pass the IRQ flags via mcp251x_platform_data. Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-04-06smsc911x: fix mac_lock acquision before calling smsc911x_mac_readEnric Balletbo i Serra
When SMSC911X_SAVE_MAC_ADDRESS flag is enabled the driver calls smsc911x_mac_read and smsc911x_mac_read function without acquiring mac_lock spinlock This patch fixes following warning smsc911x: Driver version 2008-10-21. ------------[ cut here ]------------ WARNING: at drivers/net/smsc911x.c:261 smsc911x_mac_read+0x24/0x220() Modules linked in: [<c0060858>] (unwind_backtrace+0x0/0xe0) from [<c009322c>] (warn_slowpath_common+0x4c/0x64) [<c009322c>] (warn_slowpath_common+0x4c/0x64) from [<c009325c>] (warn_slowpath_null+0x18/0x1c) [<c009325c>] (warn_slowpath_null+0x18/0x1c) from [<c0324bec>] (smsc911x_mac_read+0x24/0x220) [<c0324bec>] (smsc911x_mac_read+0x24/0x220) from [<c0434788>] (smsc911x_read_mac_address+0x18/0x6c) [<c0434788>] (smsc911x_read_mac_address+0x18/0x6c) from [<c0434c74>] (smsc911x_drv_probe+0x498/0x1788) [<c0434c74>] (smsc911x_drv_probe+0x498/0x1788) from [<c02d3e54>] (platform_drv_probe+0x14/0x18) [<c02d3e54>] (platform_drv_probe+0x14/0x18) from [<c02d2d60>] (driver_probe_device+0xc8/0x184) [<c02d2d60>] (driver_probe_device+0xc8/0x184) from [<c02d2e84>] (__driver_attach+0x68/0x8c) [<c02d2e84>] (__driver_attach+0x68/0x8c) from [<c02d1fc8>] (bus_for_each_dev+0x48/0x74) [<c02d1fc8>] (bus_for_each_dev+0x48/0x74) from [<c02d2660>] (bus_add_driver+0x9c/0x228) [<c02d2660>] (bus_add_driver+0x9c/0x228) from [<c02d3598>] (driver_register+0xa0/0x124) [<c02d3598>] (driver_register+0xa0/0x124) from [<c0050668>] (do_one_initcall+0x94/0x168) [<c0050668>] (do_one_initcall+0x94/0x168) from [<c0008984>] (kernel_init+0xa0/0x154) [<c0008984>] (kernel_init+0xa0/0x154) from [<c005afac>] (kernel_thread_exit+0x0/0x8) ---[ end trace 2c931a35b7885770 ]--- Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-04-06efifb: Add override for 11" Macbook Air 3,1Matthew Garrett
The 11" Macbook Air appears to claim that its stride is 1366, when it's actually 2048. Override it. Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Peter Jones <pjones@redhat.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-04-06efifb: Support overriding fields FW tells us with the DMI data.Peter Jones
Some machines apparently give us bogus linelength/stride/pitch data, so we need to support letting the DMI table override the supplied data. I bet you can't guess whose machines I'm talking about. Signed-off-by: Peter Jones <pjones@redhat.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-04-06fb: Reduce priority of resource conflict messageMatthew Garrett
It's expected that efifb will conflict with a native driver, so the handover message should be informational rather than an error. Signed-off-by: Matthew Garrett <mjg@redhat.com> Acked-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-04-06savagefb: Remove obsolete else clause in savage_setup_i2c_busTormod Volden
The else clause was not needed after the cleanup in commit b8901b091db260b0f0101d6395ce5c6016835a47 Signed-off-by: Tormod Volden <debian.tormod@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-04-06savagefb: Set up I2C based on chip family instead of card idTormod Volden
In practice this means enabling I2C (for DDC2) on all prosavage cards, like the xorg ddx does. The savage4 and savage2000 families have only one member each, so there is no change for those. Tested on TwisterK. Signed-off-by: Tormod Volden <debian.tormod@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-04-06savagefb: Replace magic register address with defineTormod Volden
MM_SERIAL1 was already defined, but not used. Signed-off-by: Tormod Volden <debian.tormod@gmail.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-04-06drivers/video/bfin-lq035q1-fb.c: introduce missing kfreeJulia Lawall
Error handling code following a kmalloc should free the allocated data. The semantic match that finds the problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @r exists@ local idexpression x; statement S; expression E; identifier f,f1,l; position p1,p2; expression *ptr != NULL; @@ x@p1 = \(kmalloc\|kzalloc\|kcalloc\)(...); ... if (x == NULL) S <... when != x when != if (...) { <+...x...+> } ( x->f1 = E | (x->f1 == NULL || ...) | f(...,x->f1,...) ) ...> ( return \(0\|<+...x...+>\|ptr\); | return@p2 ...; ) @script:python@ p1 << r.p1; p2 << r.p2; @@ print "* file: %s kmalloc %s return %s" % (p1[0].file,p1[0].line,p2[0].line) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-04-06video: s3c-fb: fix checkpatch errors and warningJingoo Han
This patch fixes the checkpatch errors listed below: ERROR: space required before the open parenthesis '(' ERROR: need consistent spacing around '+' (ctx:WxV) ERROR: space prohibited before that close parenthesis ')' Also, following warning is fixed by adding 'platid' variable which can reduce number of lines exceeding 80 characters. WARNING: line over 80 characters Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2011-04-06HID: Add support for CH Pro ThrottleJiri Kosina
CH Pro Throttle needs NOGET the same way as other products from the same vendor require. Reported-by: Unavowed <unavowed@vexillium.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-04-06HID: hid-magicmouse: Increase evdev buffer sizeChase Douglas
The evdev buffer isn't big enough when you get many fingers on the device. Bump up the buffer to a reasonable size, matching what other multitouch devices use. Without this change, events may be discarded in the evdev buffer before they are read. Reported-by: Simon Budig <simon@budig.de> Cc: Henrik Rydberg <rydberg@euromail.se> Cc: Jiri Kosina <jkosina@suse.cz> Cc: stable@kernel.org Signed-off-by: Chase Douglas <chase.douglas@canonical.com> Acked-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2011-04-05Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-2.6-block * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-2.6-block: ide: always ensure that blk_delay_queue() is called if we have pending IO block: fix request sorting at unplug dm: improve block integrity support fs: export empty_aops ide: ide_requeue_and_plug() reinstate "always plug" behaviour blk-throttle: don't call xchg on bool ufs: remove unessecary blk_flush_plug block: make the flush insertion use the tail of the dispatch list block: get rid of elv_insert() interface block: dump request state on seeing a corrupted request completion
2011-04-05ide: always ensure that blk_delay_queue() is called if we have pending IOJens Axboe
Just because we are not requeuing a request does not mean that some aren't pending. So always issue a blk_delay_queue() if either we are requeueing OR there's pending IO. This fixes a boot problem for some IDE boxes. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2011-04-05dm: improve block integrity supportMike Snitzer
The current block integrity (DIF/DIX) support in DM is verifying that all devices' integrity profiles match during DM device resume (which is past the point of no return). To some degree that is unavoidable (stacked DM devices force this late checking). But for most DM devices (which aren't stacking on other DM devices) the ideal time to verify all integrity profiles match is during table load. Introduce the notion of an "initialized" integrity profile: a profile that was blk_integrity_register()'d with a non-NULL 'blk_integrity' template. Add blk_integrity_is_initialized() to allow checking if a profile was initialized. Update DM integrity support to: - check all devices with _initialized_ integrity profiles match during table load; uninitialized profiles (e.g. for underlying DM device(s) of a stacked DM device) are ignored. - disallow a table load that would result in an integrity profile that conflicts with a DM device's existing (in-use) integrity profile - avoid clearing an existing integrity profile - validate all integrity profiles match during resume; but if they don't all we can do is report the mismatch (during resume we're past the point of no return) Signed-off-by: Mike Snitzer <snitzer@redhat.com> Cc: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2011-04-05ide: ide_requeue_and_plug() reinstate "always plug" behaviourJens Axboe
We see stalls if we don't always ensure that the queue gets run again. Even if rq == NULL, we could have other pending requests in the queue. Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
2011-04-05Merge branch 'drm-intel-fixes' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/keithp/linux-2.6 * 'drm-intel-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/keithp/linux-2.6: drm/i915/lvds: Remove 0xa0 DDC probe for LVDS drm/i915/crt: Remove 0xa0 probe for VGA
2011-04-05staging: IIO: IMU: ADIS16400: Avoid using printk facility directlyMichael Hennerich
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-05staging: IIO: IMU: ADIS16400: Fix product ID check, skip embedded revision ↵Michael Hennerich
number Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-05staging: IIO: IMU: ADIS16400: Make sure only enabled scan_elements are ↵Michael Hennerich
pushed into the ring Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> CC: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-05staging: IIO: IMU: ADIS16400: Fix addresses of GYRO and ACCEL calibration offsetMichael Hennerich
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> CC: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-05staging: IIO: IMU: ADIS16400: Add delay after self testMichael Hennerich
Add delay after self test to satisfy timing requirements. Increase start-up delay. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> CC: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-05staging: IIO: IMU: ADIS16400: Fix up SPI messages cs_change behaviorMichael Hennerich
cs_change must not be set in the last transfer of a spi message Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> CC: stable <stable@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-04-05Merge 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: rpckbd - fix a leak of the IRQ during init failure Input: wacom - add support for Lenovo tablet ID (0xE6) Input: i8042 - downgrade selftest error message to dbg() Input: synaptics - fix crash in synaptics_module_init() Input: spear-keyboard - fix inverted condition in interrupt handler Input: uinput - allow for 0/0 min/max on absolute axes. Input: sparse-keymap - report KEY_UNKNOWN for unknown scan codes Input: sparse-keymap - report scancodes with key events Input: h3600_ts_input - fix a spelling error Input: wacom - report resolution for pen devices Input: wacom - constify wacom_features for a new missed Bamboo models
2011-04-05Merge branch 'merge' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/pseries: Fix build without CONFIG_HOTPLUG_CPU powerpc: Set nr_cpu_ids early and use it to free PACAs powerpc/pseries: Don't register global initcall powerpc/kexec: Fix mismatched ifdefs for PPC64/SMP. edac/mpc85xx: Limit setting/clearing of HID1[RFXE] to e500v1/v2 cores powerpc/85xx: Update dts for PCIe memory maps to match u-boot of Px020RDB
2011-04-05Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (27 commits) ipv6: Don't pass invalid dst_entry pointer to dst_release(). mlx4: fix kfree on error path in new_steering_entry() tcp: len check is unnecessarily devastating, change to WARN_ON sctp: malloc enough room for asconf-ack chunk sctp: fix auth_hmacs field's length of struct sctp_cookie net: Fix dev dev_ethtool_get_rx_csum() for forced NETIF_F_RXCSUM usbnet: use eth%d name for known ethernet devices starfire: clean up dma_addr_t size test iwlegacy: fix bugs in change_interface carl9170: Fix tx aggregation problems with some clients iwl3945: disable hw scan by default wireless: rt2x00: rt2800usb.c add and identify ids iwl3945: do not deprecate software scan mac80211: fix aggregation frame release during timeout cfg80211: fix BSS double-unlinking (continued) cfg80211:: fix possible NULL pointer dereference mac80211: fix possible NULL pointer dereference mac80211: fix NULL pointer dereference in ieee80211_key_alloc() ath9k: fix a chip wakeup related crash in ath9k_start mac80211: fix a crash in minstrel_ht in HT mode with no supported MCS rates ...
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-15 02:52:49 +0000