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);
         }