ieee802154: add __init to lowpan_frags_sysctl_register

lowpan_frags_sysctl_register is only called by __init lowpan_net_frag_init
(part of the lowpan module).

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ieee802154/reassembly.c b/net/ieee802154/reassembly.c
index 32755cb7e64e3c02f77c85bdad6982d31311bcc5..30ec608b351a531f6d90f0ff9155a0e0a5a9f4e4 100644 (file)
--- a/net/ieee802154/reassembly.c
+++ b/net/ieee802154/reassembly.c
@@ -485,7 +485,7 @@ static void __net_exit lowpan_frags_ns_sysctl_unregister(struct net *net)
 
 static struct ctl_table_header *lowpan_ctl_header;
 
-static int lowpan_frags_sysctl_register(void)
+static int __init lowpan_frags_sysctl_register(void)
 {
        lowpan_ctl_header = register_net_sysctl(&init_net,
                                                "net/ieee802154/6lowpan",
@@ -498,7 +498,7 @@ static void lowpan_frags_sysctl_unregister(void)
        unregister_net_sysctl_table(lowpan_ctl_header);
 }
 #else
-static inline int lowpan_frags_ns_sysctl_register(struct net *net)
+static inline int __init lowpan_frags_ns_sysctl_register(struct net *net)
 {
        return 0;
 }