luck/tmp_suning_uos_patched
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ipv6: drop unneeded goto

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Delete jump to a label on the next line, when that label is not
used elsewhere.

A simplified version of the semantic patch that makes this change is as
follows: (http://coccinelle.lip6.fr/)

// <smpl>
@r@
identifier l;
@@

-if (...) goto l;
-l:
// </smpl>

Also remove the unnecessary ret variable.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julia Lawall 2015-05-28 23:02:17 +02:00 committed by David S. Miller
parent 5e9615bfb9
commit 3d2f6d41d1
1 changed files with 1 additions and 7 deletions
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8
net/ipv6/raw.c
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@ -1327,13 +1327,7 @@ static struct inet_protosw rawv6_protosw = {
int __init rawv6_init(void) int __init rawv6_init(void)
{ {
int ret; return inet6_register_protosw(&rawv6_protosw);
ret = inet6_register_protosw(&rawv6_protosw);
if (ret)
goto out;
out:
return ret;
} }
void rawv6_exit(void) void rawv6_exit(void)