[ARM] 4088/1: AT91: Unbalanced IRQ in serial driver suspend/resume

[linux-2.6-omap-h63xx.git] / drivers / serial / atmel_serial.c

diff --git a/drivers/serial/atmel_serial.c b/drivers/serial/atmel_serial.c
index 1f9222c2e656f31507a8e8bf1f83cfa1007dc3c3..881f886b91c64ea604a90a2b011f75a0990ea88b 100644 (file)
--- a/drivers/serial/atmel_serial.c
+++ b/drivers/serial/atmel_serial.c
@@ -890,7 +890,6 @@ static int atmel_serial_suspend(struct platform_device *pdev, pm_message_t state
        if (device_may_wakeup(&pdev->dev) && !at91_suspend_entering_slow_clock())
                enable_irq_wake(port->irq);
        else {
-               disable_irq_wake(port->irq);
                uart_suspend_port(&atmel_uart, port);
                atmel_port->suspended = 1;
        }
@@ -907,6 +906,8 @@ static int atmel_serial_resume(struct platform_device *pdev)
                uart_resume_port(&atmel_uart, port);
                atmel_port->suspended = 0;
        }
+       else
+               disable_irq_wake(port->irq);
 
        return 0;
 }