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| 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/chip.c | |
| parent | cb60e3e65c1b96a4d6444a7a13dc7dd48bc15a2b (diff) | |
| parent | e0d8ffd1df44518cb9ac9b1807d1f13cc100fc2f (diff) | |
| download | linux-stable-471368557a734c6c486ee757952c902b36e7fd01.tar.gz linux-stable-471368557a734c6c486ee757952c902b36e7fd01.tar.bz2 linux-stable-471368557a734c6c486ee757952c902b36e7fd01.zip | |
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/chip.c')
| -rw-r--r-- | kernel/irq/chip.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/irq/chip.c b/kernel/irq/chip.c index 3914c1e03cff..fc275e4f629b 100644 --- a/kernel/irq/chip.c +++ b/kernel/irq/chip.c @@ -379,8 +379,10 @@ handle_level_irq(unsigned int irq, struct irq_desc *desc) * If its disabled or no action available * keep it masked and get out of here */ - if (unlikely(!desc->action || irqd_irq_disabled(&desc->irq_data))) + if (unlikely(!desc->action || irqd_irq_disabled(&desc->irq_data))) { + desc->istate |= IRQS_PENDING; goto out_unlock; + } handle_irq_event(desc); |