diff options
| author | Dan Carpenter <dan.carpenter@oracle.com> | 2017-07-10 10:21:15 +0300 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2017-07-28 17:50:56 +0300 |
| commit | fe0c94be77a0b69456d6a35c838ee23d68204ba2 (patch) | |
| tree | f45144118f216098b843eb4b3d83c3eb79479b95 /drivers | |
| parent | f101d9649c42daecaa9650b362be8068f8f8c933 (diff) | |
| download | linux-fe0c94be77a0b69456d6a35c838ee23d68204ba2.tar.xz | |
mwifiex: usb: unlock on error in mwifiex_usb_tx_aggr_tmo()
We need to unlock if mwifiex_usb_prepare_tx_aggr_skb() fails.
Fixes: a2ca85ad721d ("mwifiex: usb: add timer to flush aggregation packets")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/marvell/mwifiex/usb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/marvell/mwifiex/usb.c b/drivers/net/wireless/marvell/mwifiex/usb.c index cb1753e43ef4..880ef1cb4088 100644 --- a/drivers/net/wireless/marvell/mwifiex/usb.c +++ b/drivers/net/wireless/marvell/mwifiex/usb.c @@ -1112,7 +1112,7 @@ static void mwifiex_usb_tx_aggr_tmo(unsigned long context) if (err) { mwifiex_dbg(adapter, ERROR, "prepare tx aggr skb failed, err=%d\n", err); - return; + goto unlock; } if (atomic_read(&port->tx_data_urb_pending) >= @@ -1133,6 +1133,7 @@ static void mwifiex_usb_tx_aggr_tmo(unsigned long context) done: if (err == -1) mwifiex_write_data_complete(adapter, skb_send, 0, -1); +unlock: spin_unlock_irqrestore(&port->tx_aggr_lock, flags); } |