gma500: power can be touched in IRQ state

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So we need to use a spinlock here

Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Alan Cox 2011-07-05 15:45:13 +01:00 • committed by Greg Kroah-Hartman

parent 398c442489

commit 9fdc5ff8b9

1 changed files with 10 additions and 8 deletions

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drivers/staging/gma500/power.c

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