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path: root/drivers/net/wireless/rt2x00/rt2800usb.c
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Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2800usb.c')
-rw-r--r--drivers/net/wireless/rt2x00/rt2800usb.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800usb.c b/drivers/net/wireless/rt2x00/rt2800usb.c
index cd490abced9..001735f7a66 100644
--- a/drivers/net/wireless/rt2x00/rt2800usb.c
+++ b/drivers/net/wireless/rt2x00/rt2800usb.c
@@ -163,7 +163,13 @@ static bool rt2800usb_tx_sta_fifo_read_completed(struct rt2x00_dev *rt2x00dev,
163 163
164 /* Reschedule urb to read TX status again instantly */ 164 /* Reschedule urb to read TX status again instantly */
165 return true; 165 return true;
166 } else if (rt2800usb_txstatus_pending(rt2x00dev)) { 166 }
167
168 /* Check if there is any entry that timedout waiting on TX status */
169 if (rt2800usb_txstatus_timeout(rt2x00dev))
170 queue_work(rt2x00dev->workqueue, &rt2x00dev->txdone_work);
171
172 if (rt2800usb_txstatus_pending(rt2x00dev)) {
167 /* Read register after 250 us */ 173 /* Read register after 250 us */
168 hrtimer_start(&rt2x00dev->txstatus_timer, ktime_set(0, 250000), 174 hrtimer_start(&rt2x00dev->txstatus_timer, ktime_set(0, 250000),
169 HRTIMER_MODE_REL); 175 HRTIMER_MODE_REL);
@@ -178,7 +184,7 @@ stop_reading:
178 * here again if status reading is needed. 184 * here again if status reading is needed.
179 */ 185 */
180 if (rt2800usb_txstatus_pending(rt2x00dev) && 186 if (rt2800usb_txstatus_pending(rt2x00dev) &&
181 test_and_set_bit(TX_STATUS_READING, &rt2x00dev->flags)) 187 !test_and_set_bit(TX_STATUS_READING, &rt2x00dev->flags))
182 return true; 188 return true;
183 else 189 else
184 return false; 190 return false;