Bluetooth: Don't export l2cap_sock_ops

l2cap_sk_ops can be static, it's not used outside l2cap_sock.c
Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>

include/net/bluetooth/l2cap.h

@@ -441,7 +441,6 @@ static inline int l2cap_tx_window_full(struct l2cap_chan *ch)
 #define __is_sar_start(ctrl)	(((ctrl) & L2CAP_CTRL_SAR) == L2CAP_SDU_START)
 
 extern int disable_ertm;
-extern const struct proto_ops l2cap_sock_ops;
 extern struct bt_sock_list l2cap_sk_list;
 
 int l2cap_init_sockets(void);

net/bluetooth/l2cap_sock.c

@@ -30,6 +30,8 @@
 #include <net/bluetooth/hci_core.h>
 #include <net/bluetooth/l2cap.h>
 
+static const struct proto_ops l2cap_sock_ops;
+
 /* ---- L2CAP timers ---- */
 static void l2cap_sock_timeout(unsigned long arg)
 {
@@ -1106,7 +1108,7 @@ static int l2cap_sock_create(struct net *net, struct socket *sock, int protocol,
 	return 0;
 }
 
-const struct proto_ops l2cap_sock_ops = {
+static const struct proto_ops l2cap_sock_ops = {
 	.family		= PF_BLUETOOTH,
 	.owner		= THIS_MODULE,
 	.release	= l2cap_sock_release,