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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-10-21 15:52:04 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2008-10-21 15:52:04 +1100 |
| commit | a02efb906d12c9d4eb2ab7c59049ba9545e5412d (patch) | |
| tree | bf1f6467978ec63a22f42299ecac2ee7f7e73336 /drivers/power/pda_power.c | |
| parent | 84dfcb4b318463cd4883b6a19937824f49aee564 (diff) | |
| parent | 2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff) | |
Merge commit 'origin' into master
Manual merge of:
arch/powerpc/Kconfig
arch/powerpc/include/asm/page.h
Diffstat (limited to 'drivers/power/pda_power.c')
| -rw-r--r-- | drivers/power/pda_power.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/power/pda_power.c b/drivers/power/pda_power.c index 0471ec743ab9..d30bb766fcef 100644 --- a/drivers/power/pda_power.c +++ b/drivers/power/pda_power.c @@ -334,13 +334,16 @@ static int pda_power_remove(struct platform_device *pdev) } #ifdef CONFIG_PM +static int ac_wakeup_enabled; +static int usb_wakeup_enabled; + static int pda_power_suspend(struct platform_device *pdev, pm_message_t state) { if (device_may_wakeup(&pdev->dev)) { if (ac_irq) - enable_irq_wake(ac_irq->start); + ac_wakeup_enabled = !enable_irq_wake(ac_irq->start); if (usb_irq) - enable_irq_wake(usb_irq->start); + usb_wakeup_enabled = !enable_irq_wake(usb_irq->start); } return 0; @@ -349,9 +352,9 @@ static int pda_power_suspend(struct platform_device *pdev, pm_message_t state) static int pda_power_resume(struct platform_device *pdev) { if (device_may_wakeup(&pdev->dev)) { - if (usb_irq) + if (usb_irq && usb_wakeup_enabled) disable_irq_wake(usb_irq->start); - if (ac_irq) + if (ac_irq && ac_wakeup_enabled) disable_irq_wake(ac_irq->start); } |