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811fa40044
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Rafael J. Wysocki 811fa40044 firmware_class: Split _request_firmware() into three functions, v2 
Split _request_firmware() into three functions,
_request_firmware_prepare() doing preparatory work that need not be
done under umhelper_sem, _request_firmware_cleanup() doing the
post-error cleanup and _request_firmware() carrying out the remaining
operations.

This change is requisite for moving the acquisition of umhelper_sem
from _request_firmware() to the callers, which is going to be done
subsequently.

Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Cc: stable@vger.kernel.org
2012-03-28 23:29:55 +02:00
..
accessibility
acpi
amba
ata 1) AHCI regression fix. A recent "make driver conform to spec" change 2012-03-22 20:22:30 -07:00
atm eni: fix driver remove function and driver probe error path. 2012-03-16 23:13:20 -07:00
auxdisplay
base firmware_class: Split _request_firmware() into three functions, v2 2012-03-28 23:29:55 +02:00
bcma
block Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client 2012-03-28 10:01:29 -07:00
bluetooth
cdrom powerpc: Remove some of the legacy iSeries specific device drivers 2012-03-16 09:28:05 +11:00
char ARM: global cleanups 2012-03-27 16:03:32 -07:00
clk clk: make CONFIG_COMMON_CLK invisible 2012-03-19 09:37:11 +00:00
clocksource ARM: device tree work 2012-03-27 16:47:35 -07:00
connector
cpufreq Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq 2012-03-23 17:56:39 -07:00
cpuidle
crypto Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2012-03-22 18:15:32 -07:00
dca
devfreq ARM: global cleanups 2012-03-27 16:03:32 -07:00
dio
dma Merge branch 'platforms' of git://git.linaro.org/people/rmk/linux-arm 2012-03-27 18:17:02 -07:00
edac The following text was taken from the original review request: 2012-03-24 10:41:37 -07:00
eisa
firewire IEEE 1394 (FireWire) subsystem updates post v3.3: 2012-03-22 20:31:15 -07:00
firmware
gpio ARM: More SoC driver updates 2012-03-28 12:17:06 -07:00
gpu The following text was taken from the original review request: 2012-03-24 10:08:39 -07:00
hid Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-03-23 14:39:09 -07:00
hv Tools: hv: Support enumeration from all the pools 2012-03-16 13:36:04 -07:00
hwmon hwmon: Add MCP3021 ADC driver 2012-03-23 10:02:20 +01:00
hwspinlock
i2c ARM: More device tree support updates 2012-03-28 12:34:33 -07:00
ide ide: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:17 +08:00
idle drivers/idle/intel_idle.c: fix confusing code identation 2012-03-21 17:54:54 -07:00
ieee802154
infiniband Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2012-03-22 12:38:04 -07:00
input Merge branch 'platforms' of git://git.linaro.org/people/rmk/linux-arm 2012-03-27 18:17:02 -07:00
iommu The IOMMU updates for this round are not very large patch-wise. But 2012-03-23 14:15:07 -07:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-03-20 21:04:47 -07:00
leds ARM: board specific updates 2012-03-27 16:27:28 -07:00
lguest
macintosh Core device tree changes for Linux v3.4 2012-03-21 10:30:03 -07:00
mca
md md updates for 3.4 2012-03-22 12:29:50 -07:00
media Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media 2012-03-23 14:39:09 -07:00
memstick memstick: remove the second argument of k[un]map_atomic() 2012-03-20 21:48:19 +08:00
message
mfd Merge branch 'platforms' of git://git.linaro.org/people/rmk/linux-arm 2012-03-27 18:17:02 -07:00
misc ARM: device tree work 2012-03-27 16:47:35 -07:00
mmc ARM: driver specific updates 2012-03-27 16:41:24 -07:00
mtd ARM: More device tree support updates 2012-03-28 12:34:33 -07:00
net Merge branch 'platforms' of git://git.linaro.org/people/rmk/linux-arm 2012-03-27 18:17:02 -07:00
nfc
nubus
of ARM: More device tree support updates 2012-03-28 12:34:33 -07:00
oprofile tidy up after d_make_root() conversion 2012-03-20 21:29:37 -04:00
parisc Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci 2012-03-23 14:02:12 -07:00
parport
pci Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci 2012-03-23 14:02:12 -07:00
pcmcia Merge branch 'platforms' of git://git.linaro.org/people/rmk/linux-arm 2012-03-27 18:17:02 -07:00
pinctrl pinctrl: support pinconfig on the U300 2012-03-12 22:49:03 +01:00
platform Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci 2012-03-23 14:02:12 -07:00
pnp
power The following text was taken from the original review request: 2012-03-24 10:41:37 -07:00
pps
ps3
ptp phc: Update author's email address. 2012-03-17 01:41:43 -07:00
rapidio rapidio/tsi721: fix bug in register offset definitions 2012-03-15 17:03:03 -07:00
regulator ARM: driver specific updates 2012-03-27 16:41:24 -07:00
remoteproc
rpmsg
rtc ARM: More device tree support updates 2012-03-28 12:34:33 -07:00
s390 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2012-03-27 18:36:38 -07:00
sbus
scsi Merge branch 'platforms' of git://git.linaro.org/people/rmk/linux-arm 2012-03-27 18:17:02 -07:00
sfi
sh sh: convert cpg code to sh_clk_ops 2012-03-12 22:19:07 +01:00
sn
spi ARM: More device tree support updates 2012-03-28 12:34:33 -07:00
ssb Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next 2012-03-20 21:04:47 -07:00
staging ARM: More device tree support updates 2012-03-28 12:34:33 -07:00
target Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending 2012-03-22 12:38:04 -07:00
tc
thermal
tty Merge branch 'platforms' of git://git.linaro.org/people/rmk/linux-arm 2012-03-27 18:17:02 -07:00
uio
usb ARM: More device tree support updates 2012-03-28 12:34:33 -07:00
uwb uwb: use for_each_clear_bit() 2012-03-23 16:58:34 -07:00
vhost Merge branch 'vhost-net' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost 2012-03-23 14:46:48 -04:00
video Merge branch 'platforms' of git://git.linaro.org/people/rmk/linux-arm 2012-03-27 18:17:02 -07:00
virt
virtio
vlynq
w1
watchdog ARM: More device tree support updates 2012-03-28 12:34:33 -07:00
xen One tiny feature that accidentally got lost in the initial git pull: 2012-03-24 12:20:25 -07:00
zorro
Kconfig remoteproc/rpmsg: new subsystem 2012-03-27 16:30:09 -07:00
Makefile remoteproc/rpmsg: new subsystem 2012-03-27 16:30:09 -07:00