[PATCH 1/6] rt2x00: Reduce tx status reading timeout

[Ivo van Doorn <ivdoorn@gmail.com>]

When no TX status was available, the default timeout
of 20ms is a bit high. The frame is highly likely already
send out, so the TX status should be available within
only a few milliseconds.

Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
---
 drivers/net/wireless/rt2x00/rt2800usb.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c
index 0d4e8fa..e4f82d2 100644
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -134,7 +134,7 @@ static void rt2800usb_tx_sta_fifo_read_completed(struct rt2x00_dev *rt2x00dev,
 	} else if (!kfifo_is_empty(&rt2x00dev->txstatus_fifo)) {
 		queue_work(rt2x00dev->workqueue, &rt2x00dev->txdone_work);
 	} else if (rt2800usb_txstatus_pending(rt2x00dev)) {
-		mod_timer(&rt2x00dev->txstatus_timer, jiffies + msecs_to_jiffies(20));
+		mod_timer(&rt2x00dev->txstatus_timer, jiffies + msecs_to_jiffies(2));
 	}
 }
 
@@ -493,7 +493,7 @@ static void rt2800usb_work_txdone(struct work_struct *work)
 	 * also delayed -> use a timer to retrieve it.
 	 */
 	if (rt2800usb_txstatus_pending(rt2x00dev))
-		mod_timer(&rt2x00dev->txstatus_timer, jiffies + msecs_to_jiffies(20));
+		mod_timer(&rt2x00dev->txstatus_timer, jiffies + msecs_to_jiffies(2));
 }
 
 /*
-- 
1.7.2.3