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linux-2.6
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linux-2.6/drivers
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Darrick J. Wong 1496e89ae2 powerpc/therm_adt746x: Record pwm invert bit at module load time] 
In commit 0512a9a8e2, we unilaterally zero the
"pwm invert" bit in the fan behavior configuration register.  On my PowerBook
G4, this results in the fans going to full speed at low temperature and
shutting off at high temperature because the pwm invert bit is supposed to be
set.

Therefore, record the pwm invert bit at driver load time, and write the bit
into the fan behavior control register.  This restores correct behavior on my
PBG4 and should work around the bit being set to the wrong value after
suspend/resume (which is what the original patch was trying to fix).  It also
fixes a minor omission where the pwm invert bit correction is NOT performed
when switching into automatic mode.

Signed-off-by: Darrick J. Wong <djwong@us.ibm.com>
CC: <stable@kernel.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
 		2009-12-09 17:09:31 +11:00
..
accessibility
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acpi Merge branch 'bugzilla-13449' into release 2009-11-06 01:45:11 -05:00
amba
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ata libata/drivers: Add driver for Apple "MacIO" IDE controller 2009-12-09 17:09:28 +11:00
atm
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auxdisplay
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base PM: Remove some debug messages producing too much noise 2009-11-03 11:18:18 +01:00
block powerpc/macio: Rework hotplug media bay support 2009-12-09 17:09:14 +11:00
bluetooth fix memory leak in fixed btusb_close 2009-11-14 12:57:08 -08:00
cdrom
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char agp/uninorth: Unify U3 and pre-U3 insert_memory and remove_memory hooks. 2009-12-09 17:09:30 +11:00
clocksource
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connector
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cpufreq [CPUFREQ] Fix stale cpufreq_cpu_governor pointer 2009-11-17 23:15:04 -05:00
cpuidle cpuidle: always return with interrupts enabled 2009-10-29 07:39:31 -07:00
crypto
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dca
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dio
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dma
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edac amd64_edac: fix CECCs reporting 2009-11-04 14:04:06 +01:00
eisa
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firewire Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394-2.6 2009-10-14 15:36:19 -07:00
firmware
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gpio gpiolib: fix device_create() result check 2009-11-12 07:26:00 -08:00
gpu Merge branch 'hostprogs-wmissing-prototypes' of git://git.kernel.org/pub/scm/linux/kernel/git/josh/linux-misc 2009-11-17 09:14:49 -08:00
hid 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 hwmon: (adt7475) Fix sysfs file names 2009-11-16 12:45:40 +01:00
i2c i2c: i2c-pnx: Added missing mach/i2c.h and linux/io.h header file includes 2009-11-20 00:25:42 +00:00
ide powerpc/macio: Rework hotplug media bay support 2009-12-09 17:09:14 +11:00
idle
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ieee1394 headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
ieee802154
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infiniband headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
input Input: lifebook - fix settings for CF-72 2009-11-16 22:27:12 -08:00
isdn Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 2009-11-18 14:54:45 -08:00
leds leds-gpio: fix possible crash on OF device unbinding 2009-11-16 11:50:42 +00:00
lguest headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
macintosh powerpc/therm_adt746x: Record pwm invert bit at module load time] 2009-12-09 17:09:31 +11:00
mca
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md md/raid5: Allow dirty-degraded arrays to be assembled when only party is degraded. 2009-11-13 17:47:00 +11:00
media V4L/DVB (13314): saa7134: set ts_force_val for the Hauppauge WinTV HVR-1150 2009-11-07 12:55:15 -02:00
memstick
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message headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
mfd mfd: Do not dereference null pointer in twl4030 error path 2009-10-27 00:20:33 +01:00
misc sgi-gru: decrapfiy options_write() function 2009-11-05 10:48:30 -08:00
mmc mmci-omap: free irq resource 2009-11-12 07:25:57 -08:00
mtd ARM: Fix warning in sa1100-flash.c 2009-11-16 16:13:35 +00:00
net Merge commit 'origin/master' into next 2009-11-24 17:16:30 +11:00
nubus
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of of/platform: Implement support for dev_pm_ops 2009-10-30 17:20:53 +11:00
oprofile oprofile: warn on freeing event buffer too early 2009-10-09 21:32:05 +02:00
parisc
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parport
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pci Fix handling of the HP/Acer 'DMAR at zero' BIOS error for machines with <4GiB RAM. 2009-11-19 13:42:02 -08:00
pcmcia PM / yenta: Split resume into early and late parts (rev. 4) 2009-11-03 10:54:58 +01:00
platform eeepc-laptop: don't enable camera at startup if it's already on. 2009-11-03 10:24:19 -05:00
pnp
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power
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pps pps: events reporting fix up 2009-11-12 07:26:01 -08:00
ps3
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rapidio
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regulator dereferencing freed memory regulator_fixed_voltage_remove() 2009-11-16 12:40:25 +00:00
rtc ARM: 5787/1: U300 COH 901 331 fixes 2009-11-16 16:15:49 +00:00
s390 [S390] sclp: undo quiesce handler override on resume 2009-11-13 15:45:03 +01:00
sbus
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scsi [SCSI] bfa: declare MODULE_FIRMWARE 2009-11-11 12:21:06 -05:00
serial powerpc/of_serial: Add missing ns16550a id 2009-11-27 14:24:30 +11:00
sfi
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sh
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sn
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spi Merge commit 'origin/master' into next 2009-11-24 17:16:30 +11:00
ssb ssb-pcmcia: Fix 32bit register access in early bus scanning 2009-11-10 16:21:12 -05:00
staging Staging: fix wireless drivers depends 2009-10-30 14:47:44 -07:00
tc
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telephony
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thermal acpi: thermal: Add EOL to the trip_point_N_type strings 2009-11-05 17:33:24 -05:00
uio uio: pm_runtime_disable is needed if failed 2009-11-13 11:36:00 +09:00
usb Merge commit 'origin/master' into next 2009-11-24 17:16:30 +11:00
uwb headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
video offb: Add support for framebuffer handoff to offb. 2009-12-09 17:09:29 +11:00
virtio virtio: order used ring after used index read 2009-10-29 08:50:37 +10:30
vlynq
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w1
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watchdog [WATCHDOG] SBC-FITPC2 watchdog driver registration fix 2009-11-10 15:06:52 +00:00
xen
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zorro
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Kconfig
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Makefile
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