Commit 3d2f6d41 authored May 28, 2015 by Julia Lawall Committed by David S. Miller May 30, 2015

ipv6: drop unneeded goto

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>

parent 5e9615bf

net/ipv6/raw.c

+1 −7

Original line number	Diff line number	Diff line
		@@ -1327,13 +1327,7 @@ static struct inet_protosw rawv6_protosw = {

		int __init rawv6_init(void)
		{
		int ret;

		ret = inet6_register_protosw(&rawv6_protosw);
		if (ret)
		goto out;
		out:
		return ret;
		return inet6_register_protosw(&rawv6_protosw);
		}

		void rawv6_exit(void)

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