[PATCH net-next 1/2] 6lowpan: reassembly: fix return of init function

[Alexander Aring <alex.aring-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]

This patch adds a missing return after fragmentation init. Otherwise we
register a sysctl interface and deregister it afterwards which makes no
sense.

Signed-off-by: Alexander Aring <alex.aring-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
 net/ieee802154/reassembly.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/ieee802154/reassembly.c b/net/ieee802154/reassembly.c
index 4511fc2..59db7b5 100644
--- a/net/ieee802154/reassembly.c
+++ b/net/ieee802154/reassembly.c
@@ -550,6 +550,8 @@ int __init lowpan_net_frag_init(void)
 	lowpan_frags.frag_expire = lowpan_frag_expire;
 	lowpan_frags.secret_interval = 10 * 60 * HZ;
 	inet_frags_init(&lowpan_frags);
+
+	return 0;
 err_pernet:
 	lowpan_frags_sysctl_unregister();
 out:
-- 
1.9.0


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