https://github.com/torvalds/linux
Revision fa19d63488bd108a308f575064779bb69123efbc authored by Benjamin Herrenschmidt on 03 March 2008, 06:27:46 UTC, committed by Paul Mackerras on 12 March 2008, 23:09:27 UTC
The PMU backlight code would kick in during sleep/resume even on
machines that use a different backlight method.  This breaks
sleep on some PowerBooks.

This fixes it by adding a flag to indicate whether the backlight
is controlled by the PMU, and testing that before trying to use
the PMU to turn off the backlight during sleep.

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
1 parent 7f17289
History
Tip revision: fa19d63488bd108a308f575064779bb69123efbc authored by Benjamin Herrenschmidt on 03 March 2008, 06:27:46 UTC
[POWERPC] Fix sleep on some powerbooks
Tip revision: fa19d63
File Mode Size
Documentation
arch
block
crypto
drivers
fs
include
init
ipc
kernel
lib
mm
net
samples
scripts
security
sound
usr
virt
.gitignore -rw-r--r-- 644 bytes
.mailmap -rw-r--r-- 3.6 KB
COPYING -rw-r--r-- 18.3 KB
CREDITS -rw-r--r-- 90.4 KB
Kbuild -rw-r--r-- 1.6 KB
MAINTAINERS -rw-r--r-- 95.1 KB
Makefile -rw-r--r-- 52.8 KB
README -rw-r--r-- 16.5 KB
REPORTING-BUGS -rw-r--r-- 3.1 KB

README

back to top