diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-09-07 08:19:51 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2009-09-07 08:19:51 +0200 |
| commit | a1922ed661ab2c1637d0b10cde933bd9cd33d965 (patch) | |
| tree | 0f1777542b385ebefd30b3586d830fd8ed6fda5b /arch/arm/common/vic.c | |
| parent | 75e33751ca8bbb72dd6f1a74d2810ddc8cbe4bdf (diff) | |
| parent | d28daf923ac5e4a0d7cecebae56f3e339189366b (diff) | |
Merge branch 'tracing/core' into tracing/hw-breakpoints
Conflicts:
arch/Kconfig
kernel/trace/trace.h
Merge reason: resolve the conflicts, plus adopt to the new
ring-buffer APIs.
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 887c6eb3a18..6ed89836e90 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; } |