diff options
| author | Ivo van Doorn <ivdoorn@gmail.com> | 2011-04-30 17:13:46 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2011-05-02 14:49:15 -0400 |
| commit | 16763478892c271293d02872475a67a648ae12fc (patch) | |
| tree | 141843dfbd6de0fcb0bde6ad9f29b88deb1c368f | |
| parent | 816c04fe7ef01dd9649f5ccfe796474db8708be5 (diff) | |
| download | linux-3.10-16763478892c271293d02872475a67a648ae12fc.tar.gz linux-3.10-16763478892c271293d02872475a67a648ae12fc.tar.bz2 linux-3.10-16763478892c271293d02872475a67a648ae12fc.zip | |
rt2x00: Reduce tx status reading timeout
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>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | 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 0d4e8fa3e1f..e4f82d2f341 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)); } /* |