diff options
Diffstat (limited to 'drivers/net/wireless/ralink/rt2x00/rt2800lib.c')
| -rw-r--r-- | drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c index a03b5284a050..635aa6729529 100644 --- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c @@ -1100,7 +1100,7 @@ void rt2800_txdone_entry(struct queue_entry *entry, u32 status, __le32 *txwi, } EXPORT_SYMBOL_GPL(rt2800_txdone_entry); -void rt2800_txdone(struct rt2x00_dev *rt2x00dev) +void rt2800_txdone(struct rt2x00_dev *rt2x00dev, unsigned int quota) { struct data_queue *queue; struct queue_entry *entry; @@ -1108,7 +1108,7 @@ void rt2800_txdone(struct rt2x00_dev *rt2x00dev) u8 qid; bool match; - while (kfifo_get(&rt2x00dev->txstatus_fifo, ®)) { + while (quota-- > 0 && kfifo_get(&rt2x00dev->txstatus_fifo, ®)) { /* * TX_STA_FIFO_PID_QUEUE is a 2-bit field, thus qid is * guaranteed to be one of the TX QIDs . |