Mika Kuoppala
194684e596
i2c: Prevent priority inversion on top of bus lock ...
Low priority thread holding the i2c bus mutex could block higher
priority threads to access the bus resulting in unacceptable
latencies. Change the mutex type to rt_mutex preventing priority
inversion.
Tested-by: Peter Ujfalusi <peter.ujfalusi@nokia.com>
Signed-off-by: Mika Kuoppala <mika.kuoppala@nokia.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
2009-12-06 17:06:22 +01:00
Merge branch 'thinkpad-2.6.32' into release
2009-11-25 00:43:08 -05:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
net: Make setsockopt() optlen be unsigned.
2009-09-30 16:12:20 -07:00
PM: fix irq enable/disable in runtime PM code
2009-11-29 16:51:27 +01:00
aoe: prevent cache aliases
2009-12-01 16:32:20 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
sysctl: remove "struct file *" argument of ->proc_handler
2009-09-24 07:21:04 -07:00
Merge branch 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-12-05 09:49:07 -08:00
connector: Fix incompatible pointer type warning
2009-10-06 01:39:51 -07:00
[CPUFREQ] Fix stale cpufreq_cpu_governor pointer
2009-11-17 23:15:04 -05:00
cpuidle: always return with interrupts enabled
2009-10-29 07:39:31 -07:00
crypto: padlock-aes - Use the correct mask when checking whether copying is required
2009-11-03 10:32:03 -05:00
shdma: fix initialization error handling
2009-11-22 12:10:10 -07:00
Merge branch 'perf/mce' into perf/core
2009-12-03 20:11:06 +01:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6
2009-11-30 13:58:23 -08:00
iSCSI/iBFT: use proper address translation
2009-10-05 12:05:40 -07:00
gpio: Langwell GPIO driver bugfixes
2009-12-01 16:32:19 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/anholt/drm-intel
2009-11-30 13:57:19 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2009-10-13 10:10:33 -07:00
hwmon: (adt7475) Fix sysfs file names
2009-11-16 12:45:40 +01:00
i2c: Prevent priority inversion on top of bus lock
2009-12-06 17:06:22 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
headers: remove sched.h from interrupt.h
2009-10-11 11:20:58 -07:00
ieee802154: dont leak skbs in ieee802154_fake_xmit()
2009-11-19 13:16:21 -08:00
headers: remove sched.h from interrupt.h
2009-10-11 11:20:58 -07:00
Input: i8042 - add Dell Vostro 1320, 1520 and 1720 to the reset list
2009-12-02 15:41:33 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
leds-gpio: fix possible crash on OF device unbinding
2009-11-16 11:50:42 +00:00
headers: remove sched.h from interrupt.h
2009-10-11 11:20:58 -07:00
powerpc/pmac: Fix issues with sleep on some powerbooks
2009-10-14 16:58:35 +11:00
md: revert incorrect fix for read error handling in raid1.
2009-12-01 17:30:59 +11:00
drivers/media/dvb/dvb-core/dvb_frontend.c: needs semaphore.h
2009-12-01 16:32:19 -08:00
memstick: move dev_dbg
2009-09-24 07:21:05 -07:00
headers: remove sched.h from interrupt.h
2009-10-11 11:20:58 -07:00
mfd: Correct WM831X_MAX_ISEL_VALUE
2009-12-01 11:24:19 +01:00
i2c/chips: Move ds1682 to drivers/misc
2009-12-06 17:06:16 +01:00
[ARM] pxamci: call mmc_remove_host() before freeing resources
2009-12-02 22:58:19 +08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
of: Remove nested function
2009-10-15 09:58:27 -06:00
oprofile: warn on freeing event buffer too early
2009-10-09 21:32:05 +02:00
pcmcia: rework the irq_req_t typedef
2009-11-28 18:03:14 +01:00
Merge branch 'core-iommu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-12-05 09:49:07 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
Merge branch 'misc-2.6.32' into release
2009-11-25 01:01:29 -05:00
ACPI: remove acpi_device.flags.hardware_id
2009-09-25 15:09:48 -04:00
pps: events reporting fix up
2009-11-12 07:26:01 -08:00
regulator: Initialise wm831x structure pointor for ISINK driver
2009-12-02 19:37:16 +00:00
rtc-x1205: reset clock to sane state after power failure
2009-12-01 16:32:20 -08:00
[S390] sclp: undo quiesce handler override on resume
2009-11-13 15:45:03 +01:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
SFI: remove __init from sfi_verify_table
2009-10-03 01:16:12 -04:00
SPI: spi_txx9: Fix bit rate calculation
2009-12-02 23:58:32 +00:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
pcmcia: use dynamic debug infrastructure, deprecate CS_CHECK (misc drivers)
2009-11-09 08:30:05 +01:00
acpi: thermal: Add EOL to the trip_point_N_type strings
2009-11-05 17:33:24 -05:00
uio: pm_runtime_disable is needed if failed
2009-11-13 11:36:00 +09:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia-2.6
2009-12-05 09:42:59 -08:00
headers: remove sched.h from interrupt.h
2009-10-11 11:20:58 -07:00
VIDEO: Correct use of request_region/request_mem_region
2009-12-02 23:58:32 +00:00
virtio: order used ring after used index read
2009-10-29 08:50:37 +10:30
drivers/vlynq/vlynq.c: fix resource size off by 1 error
2009-09-24 07:21:05 -07:00
ds2482: Discard obsolete detect method
2009-10-04 22:53:41 +02:00
[PATCH] rc32434_wdt: fix compilation failure
2009-12-02 12:47:24 +00:00
headers: remove sched.h from poll.h
2009-10-04 15:05:10 -07:00
Merge git://git.infradead.org/mtd-2.6
2009-09-23 10:07:49 -07:00
194684e596