diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-21 20:33:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-05-21 20:33:19 -0700 |
| commit | 471368557a734c6c486ee757952c902b36e7fd01 (patch) | |
| tree | f192a77d2cb70b1d135e7be62418806e8c590a3e /kernel/irq/pm.c | |
| parent | cb60e3e65c1b96a4d6444a7a13dc7dd48bc15a2b (diff) | |
| parent | e0d8ffd1df44518cb9ac9b1807d1f13cc100fc2f (diff) | |
Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull core irq changes from Ingo Molnar:
"A collection of small fixes."
By Thomas Gleixner
* 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
hexagon: Remove select of not longer existing Kconfig switches
arm: Select core options instead of redefining them
genirq: Do not consider disabled wakeup irqs
genirq: Allow check_wakeup_irqs to notice level-triggered interrupts
genirq: Be more informative on irq type mismatch
genirq: Reject bogus threaded irq requests
genirq: Streamline irq_action
Diffstat (limited to 'kernel/irq/pm.c')
| -rw-r--r-- | kernel/irq/pm.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/kernel/irq/pm.c b/kernel/irq/pm.c index 15e53b1766a..cb228bf2176 100644 --- a/kernel/irq/pm.c +++ b/kernel/irq/pm.c @@ -103,8 +103,13 @@ int check_wakeup_irqs(void) int irq; for_each_irq_desc(irq, desc) { + /* + * Only interrupts which are marked as wakeup source + * and have not been disabled before the suspend check + * can abort suspend. + */ if (irqd_is_wakeup_set(&desc->irq_data)) { - if (desc->istate & IRQS_PENDING) + if (desc->depth == 1 && desc->istate & IRQS_PENDING) return -EBUSY; continue; } |