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797de7bdb253624c16144f40b72ec65d63cdcca2
linux/drivers
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Linus Torvalds 797de7bdb2 Revert "ACPI: Ignore _BQC object when registering backlight device" 
This reverts commit 7c0ea45be4 which
caused a regression with the backlight being set to off when a laptop
doesn't have a _BQC entry to query the actual backlight value.  The code
blindly then falls back on a value of 0.

See
	http://bugzilla.kernel.org/show_bug.cgi?id=10387
	http://lkml.org/lkml/2008/4/2/366

for details.

Bisected-and-reported-by: Andrey Borzenkov <arvidjaar@mail.ru>
Cc: Zhao Yakui <yakui.zhao@intel.com>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Len Brown <len.brown@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-05 12:14:13 -07:00
..
acorn/char
Fix default compose table initialization
2008-03-03 14:53:16 -08:00
acpi
Revert "ACPI: Ignore _BQC object when registering backlight device"
2008-04-05 12:14:13 -07:00
amba
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ata
pata_ali: disable ATAPI DMA
2008-04-04 02:43:38 -04:00
atm
[ATM] drivers/atm/iphase.c: compilation warning fix
2008-04-02 00:03:00 -07:00
auxdisplay
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base
driver core: fix small mem leak in driver_add_kobj()
2008-03-28 14:45:23 -07:00
block
nbd: prevent sock_xmit from attempting to use a NULL socket
2008-04-02 15:28:19 -07:00
bluetooth
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
2008-03-12 13:08:09 -07:00
cdrom
make cdrom.c:check_for_audio_disc() static
2008-03-04 11:28:41 +01:00
char
x86: revert assign IRQs to hpet timer
2008-04-04 18:36:49 +02:00
clocksource
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connector
connector: convert to single-threaded workqueue
2008-03-23 21:51:12 -07:00
cpufreq
[CPUFREQ] fix section mismatch warnings
2008-03-05 14:45:31 -05:00
cpuidle
cpuidle: fix 100% C0 statistics regression
2008-03-26 00:58:19 -04:00
crypto
drivers/crypto/hifn_795x.c trivial endianness annotations
2008-03-30 14:20:24 -07:00
dca
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dio
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dma
[POWERPC] fsldma: Use compatiable binding as spec
2008-03-31 11:45:41 -05:00
edac
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eisa
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firewire
firewire: fw-ohci: plug dma memory leak in AR handler
2008-03-27 21:01:14 +01:00
firmware
ipmi: change device node ordering to reflect probe order
2008-04-04 14:46:26 -07:00
gpio
gpio/pca953x bugfix: mark as can_sleep
2008-03-10 18:01:19 -07:00
hid
HID: update key codes for Apple aluminium
2008-03-18 11:20:33 +01:00
hwmon
hwmon: (w83781d) Fix I/O resource conflict with PNP
2008-03-27 08:40:41 -04:00
i2c
i2c: Fix docbook problem
2008-03-23 20:28:20 +01:00
ide
ide: use ->ata_input_data in ide_driveid_update()
2008-04-02 21:22:05 +02:00
ieee1394
ieee1394: sbp2: fix for SYM13FW500 bridge (Datafab disk)
2008-03-14 00:56:59 +01:00
infiniband
trivial endianness annotations: infiniband core
2008-03-30 14:20:24 -07:00
input
Input: appletouch - add product IDs for the 4th generation MacBooks
2008-04-02 10:14:29 -04:00
isdn
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
2008-03-12 13:08:09 -07:00
leds
leds: Remove incorrect use of preempt_count() from leds-gpio
2008-03-31 23:31:13 +01:00
lguest
misc __user misannotations (pointless casts to long)
2008-03-30 14:20:23 -07:00
macintosh
[POWERPC] Fix build of modular drivers/macintosh/apm_emu.c
2008-03-13 10:09:27 +11:00
mca
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md
dm io: write error bits form long not int
2008-03-28 14:45:23 -07:00
media
V4L/DVB (7486): radio-cadet: wrap PNP probe code in #ifdef CONFIG_PNP
2008-04-01 19:35:47 -03:00
memstick
memstick: suppress uninitialized-var warning
2008-03-28 14:45:23 -07:00
message
[SCSI] mpt fusion: Power Management fixes for MPT SAS PCI-E controllers
2008-03-18 15:13:40 -05:00
mfd
mfd/asic3: ioread/iowrite take pointer, not unsigned long
2008-03-30 14:20:24 -07:00
misc
NULL noise: drivers/misc
2008-03-30 14:18:41 -07:00
mmc
mmc: use sysfs groups to handle conditional attributes
2008-03-22 17:02:20 -07:00
mtd
mtd: fix broken state in CFI driver caused by FL_SHUTDOWN
2008-04-04 14:46:26 -07:00
net
Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
2008-04-03 15:41:10 -07:00
nubus
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of
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oprofile
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parisc
[PARISC] make ptr_to_pide() static
2008-03-15 19:17:12 -07:00
parport
parport_pc: make sure to release IO ports after probing for IT87XX
2008-04-04 14:30:31 -07:00
pci
pci: revert SMBus unhide on HP Compaq nx6110
2008-03-28 14:45:22 -07:00
pcmcia
PCI: drivers/pcmcia/i82092.c: fix up after pci_bus_region changes
2008-02-21 15:34:35 -08:00
pnp
pnpacpi: reduce printk severity for "pnpacpi: exceeded the max number of ..."
2008-03-26 14:22:20 -04:00
power
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ps3
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rapidio
docbook: fix rapidio source files
2008-03-03 10:47:13 -08:00
rtc
rtc-at91sam9 fixes
2008-03-19 18:53:37 -07:00
s390
[S390] zcrypt: fix ap_device_list handling
2008-03-05 12:37:19 +01:00
sbus
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scsi
[SCSI] mvsas: check subsystem id
2008-03-28 12:32:22 -05:00
serial
atmel_serial: fix uart/console concurrent access
2008-04-02 15:28:19 -07:00
sh
maple: fix device detection
2008-02-26 14:12:09 +09:00
sn
ioc3.c: replace remaining __FUNCTION__ occurrences
2008-03-17 08:11:48 -04:00
spi
spi_bitbang: short transfer status fix
2008-03-13 13:11:43 -07:00
ssb
ssb: Add pcibios_enable_device() return value check
2008-03-04 18:36:35 -05:00
tc
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telephony
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thermal
thermal: delete "default y"
2008-03-18 01:22:10 -04:00
uio
UIO: add pgprot_noncached() to UIO mmap code
2008-03-24 22:33:49 -07:00
usb
USB: ohci: fix 2 timers to fire at jiffies + 1s
2008-04-02 15:06:09 -07:00
video
blackfin video driver: fix bug when opening/reading/mmaping BF54x and BF52x framebuffer simultaneously
2008-03-28 14:45:22 -07:00
virtio
virtio_pci iomem annotations
2008-03-30 14:20:23 -07:00
w1
ds1wm: report bus reset error
2008-03-04 16:35:12 -08:00
watchdog
[WATCHDOG] Fix it8712f_wdt.c wrong byte order accessing WDT_TIMEOUT
2008-04-01 11:31:05 -07:00
xen
xen: fix grant table bug
2008-04-04 18:36:46 +02:00
zorro
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Kconfig
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Makefile
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