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| author | Ingo Molnar <mingo@elte.hu> | 2009-07-01 09:56:10 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-07-01 09:56:26 +0200 |
| commit | 087021ba41e9481202103d51d3dd0c4706899a2b (patch) | |
| tree | bf5d67420fd176682a1f8f1e9342ad397c23937a /arch/arm/common/vic.c | |
| parent | fb9c818873a788c5c01c9868cc6050df96e2c7df (diff) | |
| parent | e83c2b0ff325f52dda1aff3572d0e1516216c54b (diff) | |
| download | op-kernel-dev-087021ba41e9481202103d51d3dd0c4706899a2b.zip op-kernel-dev-087021ba41e9481202103d51d3dd0c4706899a2b.tar.gz | |
Merge branch 'linus' into perfcounters/urgent
Merge reason: this branch was on a .30-ish base before, update
it to an almost-.31-rc2 upstream base to pick up fixes.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/arm/common/vic.c')
| -rw-r--r-- | arch/arm/common/vic.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/arch/arm/common/vic.c b/arch/arm/common/vic.c index 887c6eb..6ed8983 100644 --- a/arch/arm/common/vic.c +++ b/arch/arm/common/vic.c @@ -229,14 +229,18 @@ static int vic_set_wake(unsigned int irq, unsigned int on) { struct vic_device *v = vic_from_irq(irq); unsigned int off = irq & 31; + u32 bit = 1 << off; if (!v) return -EINVAL; + if (!(bit & v->resume_sources)) + return -EINVAL; + if (on) - v->resume_irqs |= 1 << off; + v->resume_irqs |= bit; else - v->resume_irqs &= ~(1 << off); + v->resume_irqs &= ~bit; return 0; } |
