Commit 8cb49014 authored Apr 17, 2011 by David S. Miller

l2tp: Fix set-but-unused variables.



The variable 'ret' is set but unused in l2tp_nl_register_ops().

This was obviously meant to maintain error codes which are
returned to the caller, make it so.

Signed-off-by: David S. Miller <davem@davemloft.net>

parent 6385969b

net/l2tp/l2tp_netlink.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -795,11 +795,12 @@ int l2tp_nl_register_ops(enum l2tp_pwtype pw_type, const struct l2tp_nl_cmd_ops
		goto out;

		l2tp_nl_cmd_ops[pw_type] = ops;
		ret = 0;

		out:
		genl_unlock();
		err:
		return 0;
		return ret;
		}
		EXPORT_SYMBOL_GPL(l2tp_nl_register_ops);