Commit 8cb49014 authored by David S. Miller's avatar 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: default avatarDavid S. Miller <davem@davemloft.net>
parent 6385969b
...@@ -795,11 +795,12 @@ int l2tp_nl_register_ops(enum l2tp_pwtype pw_type, const struct l2tp_nl_cmd_ops ...@@ -795,11 +795,12 @@ int l2tp_nl_register_ops(enum l2tp_pwtype pw_type, const struct l2tp_nl_cmd_ops
goto out; goto out;
l2tp_nl_cmd_ops[pw_type] = ops; l2tp_nl_cmd_ops[pw_type] = ops;
ret = 0;
out: out:
genl_unlock(); genl_unlock();
err: err:
return 0; return ret;
} }
EXPORT_SYMBOL_GPL(l2tp_nl_register_ops); EXPORT_SYMBOL_GPL(l2tp_nl_register_ops);
......
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