[NETLABEL]: Move some initialization code into __init section.

Everything that is called from netlbl_init() can be marked with
__init. This moves 620 bytes from .text section to .text.init one.

Signed-off-by: Pavel Emelyanov <xemul@openvz.org>
Acked-by: Paul Moore <paul.moore@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/netlabel/netlabel_user.c b/net/netlabel/netlabel_user.c
index 023fc8f..b17d420 100644
--- a/net/netlabel/netlabel_user.c
+++ b/net/netlabel/netlabel_user.c
@@ -59,7 +59,7 @@
  * non-zero on failure.
  *
  */
-int netlbl_netlink_init(void)
+int __init netlbl_netlink_init(void)
 {
 	int ret_val;