Phonet: modules auto-loading support
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/phonet/af_phonet.c b/net/phonet/af_phonet.c
index 1d8df6b..0a74aea 100644
--- a/net/phonet/af_phonet.c
+++ b/net/phonet/af_phonet.c
@@ -64,6 +64,11 @@
}
pnp = phonet_proto_get(protocol);
+#ifdef CONFIG_KMOD
+ if (pnp == NULL &&
+ request_module("net-pf-%d-proto-%d", PF_PHONET, protocol) == 0)
+ pnp = phonet_proto_get(protocol);
+#endif
if (pnp == NULL)
return -EPROTONOSUPPORT;
if (sock->type != pnp->sock_type) {
@@ -94,7 +99,7 @@
}
static struct net_proto_family phonet_proto_family = {
- .family = AF_PHONET,
+ .family = PF_PHONET,
.create = pn_socket_create,
.owner = THIS_MODULE,
};
@@ -447,7 +452,7 @@
err:
phonet_sysctl_exit();
- sock_unregister(AF_PHONET);
+ sock_unregister(PF_PHONET);
dev_remove_pack(&phonet_packet_type);
phonet_device_exit();
return err;
@@ -457,7 +462,7 @@
{
isi_unregister();
phonet_sysctl_exit();
- sock_unregister(AF_PHONET);
+ sock_unregister(PF_PHONET);
dev_remove_pack(&phonet_packet_type);
phonet_device_exit();
}
@@ -466,3 +471,4 @@
module_exit(phonet_exit);
MODULE_DESCRIPTION("Phonet protocol stack for Linux");
MODULE_LICENSE("GPL");
+MODULE_ALIAS_NETPROTO(PF_PHONET);