> net/bluetooth/l2cap_sock.c: In function 'l2cap_sock_release':
> >> net/bluetooth/l2cap_sock.c:1418:9: error: implicit declaration of function 'l2cap_sock_cleanup_listen'; did you mean 'l2cap_sock_listen'? [-Werror=implicit-function-declaration]
Fix this error
> 1418 | l2cap_sock_cleanup_listen(sk);
> | ^~~~~~~~~~~~~~~~~~~~~~~~~
> | l2cap_sock_listen
> net/bluetooth/l2cap_sock.c: At top level:
> >> net/bluetooth/l2cap_sock.c:1436:13: warning: conflicting types for 'l2cap_sock_cleanup_listen'; have 'void(struct sock *)'
> 1436 | static void l2cap_sock_cleanup_listen(struct sock *parent)
> | ^~~~~~~~~~~~~~~~~~~~~~~~~
> >> net/bluetooth/l2cap_sock.c:1436:13: error: static declaration of 'l2cap_sock_cleanup_listen' follows non-static declaration
> net/bluetooth/l2cap_sock.c:1418:9: note: previous implicit declaration of 'l2cap_sock_cleanup_listen' with type 'void(struct sock *)'
> 1418 | l2cap_sock_cleanup_listen(sk);
> | ^~~~~~~~~~~~~~~~~~~~~~~~~
> cc1: some warnings being treated as errors
Signed-off-by: Sungwoo Kim <iam@xxxxxxxxxxxx>
---
net/bluetooth/l2cap_sock.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/net/bluetooth/l2cap_sock.c b/net/bluetooth/l2cap_sock.c
index eebe25610..3818e11a8 100644
--- a/net/bluetooth/l2cap_sock.c
+++ b/net/bluetooth/l2cap_sock.c
@@ -46,6 +46,7 @@ static const struct proto_ops l2cap_sock_ops;
static void l2cap_sock_init(struct sock *sk, struct sock *parent);
static struct sock *l2cap_sock_alloc(struct net *net, struct socket *sock,
int proto, gfp_t prio, int kern);
+static void l2cap_sock_cleanup_listen(struct sock *parent);
bool l2cap_is_socket(struct socket *sock)
{
@@ -1414,7 +1415,8 @@ static int l2cap_sock_release(struct socket *sock)
if (!sk)
return 0;
-
+
+ l2cap_sock_cleanup_listen(sk);
bt_sock_unlink(&l2cap_sk_list, sk);
err = l2cap_sock_shutdown(sock, SHUT_RDWR);
--
2.34.1
