o bluetooth: use revised net module infrastructure

Using THIS_MODULE in the struct proto_ops registered with the core.

net/bluetooth/bnep/sock.c

@@ -148,6 +148,7 @@ static int bnep_sock_ioctl(struct socket *sock, unsigned int cmd, unsigned long
 
 static struct proto_ops bnep_sock_ops = {
 	.family     = PF_BLUETOOTH,
+	.owner      = THIS_MODULE,
 	.release    = bnep_sock_release,
 	.ioctl      = bnep_sock_ioctl,
 	.bind       = sock_no_bind,

net/bluetooth/hci_sock.c

@@ -553,6 +553,7 @@ int hci_sock_getsockopt(struct socket *sock, int level, int optname, char *optva
 
 struct proto_ops hci_sock_ops = {
 	.family =	PF_BLUETOOTH,
+	.owner =	THIS_MODULE,
 	.release =	hci_sock_release,
 	.bind =		hci_sock_bind,
 	.getname =	hci_sock_getname,

net/bluetooth/l2cap.c

@@ -2084,6 +2084,7 @@ static void __exit l2cap_proc_cleanup(void)
 
 static struct proto_ops l2cap_sock_ops = {
 	.family  =      PF_BLUETOOTH,
+	.owner   =	THIS_MODULE,
 	.release =      l2cap_sock_release,
 	.bind    =      l2cap_sock_bind,
 	.connect =      l2cap_sock_connect,
@@ -2104,6 +2105,7 @@ static struct proto_ops l2cap_sock_ops = {
 static struct net_proto_family l2cap_sock_family_ops = {
 	.family =       PF_BLUETOOTH,
 	.create	=       l2cap_sock_create,
+	.owner	=	THIS_MODULE,
 };
 
 static struct hci_proto l2cap_hci_proto = {

net/bluetooth/rfcomm/sock.c

@@ -856,6 +856,7 @@ static void __exit rfcomm_sock_proc_cleanup(void)
 
 static struct proto_ops rfcomm_sock_ops = {
 	.family		= PF_BLUETOOTH,
+	.owner		= THIS_MODULE,
 	.release	= rfcomm_sock_release,
 	.bind		= rfcomm_sock_bind,
 	.connect	= rfcomm_sock_connect,

net/bluetooth/sco.c

@@ -969,6 +969,7 @@ static void __exit sco_proc_cleanup(void)
 
 static struct proto_ops sco_sock_ops = {
 	.family  =      PF_BLUETOOTH,
+	.owner   =	THIS_MODULE,
 	.release =      sco_sock_release,
 	.bind    =     	sco_sock_bind,
 	.connect =      sco_sock_connect,
@@ -989,6 +990,7 @@ static struct proto_ops sco_sock_ops = {
 static struct net_proto_family sco_sock_family_ops = {
 	.family =       PF_BLUETOOTH,
 	.create =       sco_sock_create,
+	.owner	=	THIS_MODULE,
 };
 
 static struct hci_proto sco_hci_proto = {