[PATCH] ideapad: Check if acpi already handle backlight power to avoid a page fault
authorRene Bollford <xsecute@googlemail.com>
Sun, 23 Oct 2011 07:56:42 +0000 (09:56 +0200)
committerMatthew Garrett <mjg@redhat.com>
Mon, 24 Oct 2011 14:52:38 +0000 (16:52 +0200)
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>

No differences found