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| author | Thomas Gleixner <tglx@linutronix.de> | 2009-01-22 10:03:02 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2009-01-22 10:03:02 +0100 |
| commit | 6552ebae25ffd57574c6e72d17fce67fea08b918 (patch) | |
| tree | cde6cc932c7e47d818154b011dfd8a6997d5c18e /drivers/char/hvc_irq.c | |
| parent | rcu: remove duplicate CONFIG_RCU_CPU_STALL_DETECTOR (diff) | |
| parent | debugobjects: add and use INIT_WORK_ON_STACK (diff) | |
| download | linux-6552ebae25ffd57574c6e72d17fce67fea08b918.tar.xz linux-6552ebae25ffd57574c6e72d17fce67fea08b918.zip | |
Merge branch 'core/debugobjects' into core/urgent
Diffstat (limited to 'drivers/char/hvc_irq.c')
| -rw-r--r-- | drivers/char/hvc_irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/hvc_irq.c b/drivers/char/hvc_irq.c index d09e5688d449..2623e177e8d6 100644 --- a/drivers/char/hvc_irq.c +++ b/drivers/char/hvc_irq.c @@ -37,7 +37,7 @@ int notifier_add_irq(struct hvc_struct *hp, int irq) void notifier_del_irq(struct hvc_struct *hp, int irq) { - if (!irq) + if (!hp->irq_requested) return; free_irq(irq, hp); hp->irq_requested = 0; |