diff options
Diffstat (limited to 'drivers/base/power/wakeirq.c')
| -rw-r--r-- | drivers/base/power/wakeirq.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/base/power/wakeirq.c b/drivers/base/power/wakeirq.c index feba1b211898..8c05e7a5e777 100644 --- a/drivers/base/power/wakeirq.c +++ b/drivers/base/power/wakeirq.c @@ -319,8 +319,13 @@ void dev_pm_arm_wake_irq(struct wake_irq *wirq) if (!wirq) return; - if (device_may_wakeup(wirq->dev)) + if (device_may_wakeup(wirq->dev)) { + if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && + !pm_runtime_status_suspended(wirq->dev)) + enable_irq(wirq->irq); + enable_irq_wake(wirq->irq); + } } /** @@ -335,6 +340,11 @@ void dev_pm_disarm_wake_irq(struct wake_irq *wirq) if (!wirq) return; - if (device_may_wakeup(wirq->dev)) + if (device_may_wakeup(wirq->dev)) { disable_irq_wake(wirq->irq); + + if (wirq->status & WAKE_IRQ_DEDICATED_ALLOCATED && + !pm_runtime_status_suspended(wirq->dev)) + disable_irq_nosync(wirq->irq); + } } |