diff options
| author |   Ivo van Doorn <ivdoorn@gmail.com> | 2010-12-13 12:35:40 +0100 |
|---|---|---|
| committer |   John W. Linville <linville@tuxdriver.com> | 2010-12-13 15:23:35 -0500 |
| commit | 5be65609fec2e331c7d804471be3d59089a30d98 (patch) | |
| tree | 6c6967c7835d6ec3a8ce79c2c9b84bf95aefca31 /drivers/net/wireless/rt2x00/rt2x00.h | |
| parent | rt2x00: Protect queue control with mutex (diff) | |
| download | linux-dev-5be65609fec2e331c7d804471be3d59089a30d98.tar.xz linux-dev-5be65609fec2e331c7d804471be3d59089a30d98.zip | |
rt2x00: Add "flush" queue command
Add a new command to the queue handlers: "flush",
this moves the flush() callback from mac80211
into rt2x00queue and adds support for flushing
the RX queue as well.
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Helmut Schaa <helmut.schaa@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index ac7c3d80300e..1d7b481ec357 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -575,6 +575,7 @@ struct rt2x00lib_ops { void (*start_queue) (struct data_queue *queue); void (*kick_queue) (struct data_queue *queue); void (*stop_queue) (struct data_queue *queue); + void (*flush_queue) (struct data_queue *queue); /* * TX control handlers @@ -1109,6 +1110,16 @@ void rt2x00queue_start_queue(struct data_queue *queue); void rt2x00queue_stop_queue(struct data_queue *queue); /** + * rt2x00queue_flush_queue - Flush a data queue + * @queue: Pointer to &struct data_queue. + * @drop: True to drop all pending frames. + * + * This function will flush the queue. After this call + * the queue is guarenteed to be empty. + */ +void rt2x00queue_flush_queue(struct data_queue *queue, bool drop); + +/** * rt2x00queue_start_queues - Start all data queues * @rt2x00dev: Pointer to &struct rt2x00_dev. * @@ -1125,6 +1136,16 @@ void rt2x00queue_start_queues(struct rt2x00_dev *rt2x00dev); */ void rt2x00queue_stop_queues(struct rt2x00_dev *rt2x00dev); +/** + * rt2x00queue_flush_queues - Flush all data queues + * @rt2x00dev: Pointer to &struct rt2x00_dev. + * @drop: True to drop all pending frames. + * + * This function will loop through all available queues to flush + * any pending frames. + */ +void rt2x00queue_flush_queues(struct rt2x00_dev *rt2x00dev, bool drop); + /* * Debugfs handlers. */ |