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| author | Rene Bollford <xsecute@googlemail.com> | 2011-10-23 09:56:42 +0200 |
|---|---|---|
| committer | Matthew Garrett <mjg@redhat.com> | 2011-10-24 16:52:38 +0200 |
| commit | d4afc7754a60b885b63ef23fd194984e2d53a4e6 (patch) | |
| tree | fc668ab5e445bf04147f51e760f5ce2967481d1b /fs/pipe.c | |
| parent | 1709adab0773616da7a8190f2762e599afb0a295 (diff) | |
| download | linux-d4afc7754a60b885b63ef23fd194984e2d53a4e6.tar.gz | |
[PATCH] ideapad: Check if acpi already handle backlight power to avoid a page fault
This patch avoid a page fault in the ideapad-laptop extras when turning the backlight power on or off. Signed-off-by: Rene Bolldorf <xsecute@googlemail.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
Diffstat (limited to 'fs/pipe.c')
0 files changed, 0 insertions, 0 deletions