[PATCH 1/2] Bluetooth: ISO: unlock on error path in iso_sock_setsockopt()

[Dan Carpenter <dan.carpenter@xxxxxxxxxx>]

Call release_sock(sk); before returning on this error path.

Fixes: ccf74f2390d6 ("Bluetooth: Add BTPROTO_ISO socket type")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
 net/bluetooth/iso.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/net/bluetooth/iso.c b/net/bluetooth/iso.c
index ff09c353e64e..19d003727b50 100644
--- a/net/bluetooth/iso.c
+++ b/net/bluetooth/iso.c
@@ -1177,8 +1177,10 @@ static int iso_sock_setsockopt(struct socket *sock, int level, int optname,
 		}
 
 		len = min_t(unsigned int, sizeof(qos), optlen);
-		if (len != sizeof(qos))
-			return -EINVAL;
+		if (len != sizeof(qos)) {
+			err = -EINVAL;
+			break;
+		}
 
 		memset(&qos, 0, sizeof(qos));
 
-- 
2.35.1