From: Mark Chen mark-yw.chen@mediatek.com
commit 995d948cf2e45834275f07afc1c9881a9902e73c upstream.
If there are failure cases in getting patch status, it should return the error code (-EIO).
Fixes: fc342c4dc4087 ("Bluetooth: btusb: Add protocol support for MediaTek MT7921U USB devices") Co-developed-by: Sean Wang sean.wang@mediatek.com Signed-off-by: Sean Wang sean.wang@mediatek.com Signed-off-by: Mark Chen mark-yw.chen@mediatek.com Signed-off-by: Marcel Holtmann marcel@holtmann.org Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/bluetooth/btusb.c | 1 + 1 file changed, 1 insertion(+)
--- a/drivers/bluetooth/btusb.c +++ b/drivers/bluetooth/btusb.c @@ -2561,6 +2561,7 @@ static int btusb_mtk_setup_firmware_79xx } else { bt_dev_err(hdev, "Failed wmt patch dwnld status (%d)", status); + err = -EIO; goto err_release_fw; } }