rt2x00: Protect queue control with mutex
Add wrapper functions in rt2x00queue.c to
start & stop queues. This control must be protected
using a mutex.
Queues can also be paused which will halt the flow
of packets between the driver and mac80211. This doesn't
require a mutex protection.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/rt2x00/rt2x00config.c b/drivers/net/wireless/rt2x00/rt2x00config.c
index d2f1f0a..70ca937 100644
--- a/drivers/net/wireless/rt2x00/rt2x00config.c
+++ b/drivers/net/wireless/rt2x00/rt2x00config.c
@@ -146,7 +146,7 @@
* else the changes will be ignored by the device.
*/
if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))
- rt2x00dev->ops->lib->stop_queue(rt2x00dev->rx);
+ rt2x00queue_stop_queue(rt2x00dev->rx);
/*
* Write new antenna setup to device and reset the link tuner.
@@ -160,7 +160,7 @@
memcpy(active, &config, sizeof(config));
if (test_bit(DEVICE_STATE_ENABLED_RADIO, &rt2x00dev->flags))
- rt2x00dev->ops->lib->start_queue(rt2x00dev->rx);
+ rt2x00queue_start_queue(rt2x00dev->rx);
}
void rt2x00lib_config(struct rt2x00_dev *rt2x00dev,