diff options
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 15e53b1766a6..cb228bf21760 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; } |