If btusb_mtk_submit_wmt_recv_urb returns error, wc should be freed and
then error should be returned to prevent memory leak.
Addresses-Coverity: ("Prevent memory leak")
Fixes: 4cbb375e997d ("Bluetooth: btusb: Fixed too many in-token issue for
Mediatek Chip.")
Signed-off-by: Muhammad Usama Anjum <[email protected]>
---
drivers/bluetooth/btusb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index 58ae824fb507..2c403188f586 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -3324,7 +3324,7 @@ static int btusb_mtk_hci_wmt_sync(struct hci_dev *hdev,
/* Submit control IN URB on demand to process the WMT event */
err = btusb_mtk_submit_wmt_recv_urb(hdev);
if (err < 0)
- return err;
+ goto err_free_wc;
/* The vendor specific WMT commands are all answered by a vendor
* specific event and will have the Command Status or Command
--
2.25.1
