rt2x00: Cleanup/optimize set_state() function callback function

* Reduce goto usage
* Mark if-statements which are true on hardware error unlikely()
* Cleanup debug messages

This makes the code look nicer and be better optimized since
the chance of hardware errors should be very small.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index dc5ab90a52c3..48f4aec1a4d9 100644
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -112,6 +112,8 @@ int rt2x00lib_enable_radio(struct rt2x00_dev *rt2x00dev)
         if (status)
                 return status;
 
+        rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_IRQ_ON);
+
         rt2x00leds_led_radio(rt2x00dev, true);
         rt2x00led_led_activity(rt2x00dev, true);
 
@@ -157,6 +159,7 @@ void rt2x00lib_disable_radio(struct rt2x00_dev *rt2x00dev)
          * Disable radio.
          */
         rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_OFF);
+        rt2x00dev->ops->lib->set_device_state(rt2x00dev, STATE_RADIO_IRQ_OFF);
         rt2x00led_led_activity(rt2x00dev, false);
         rt2x00leds_led_radio(rt2x00dev, false);
 }