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Message-Id: <20110417.173413.52195546.davem@davemloft.net> Date: Sun, 17 Apr 2011 17:34:13 -0700 (PDT) From: David Miller <davem@...emloft.net> To: netdev@...r.kernel.org Subject: [PATCH 35/42] 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@...emloft.net> --- net/l2tp/l2tp_netlink.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/net/l2tp/l2tp_netlink.c b/net/l2tp/l2tp_netlink.c index 4c1e540..93a41a0 100644 --- a/net/l2tp/l2tp_netlink.c +++ b/net/l2tp/l2tp_netlink.c @@ -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); -- 1.7.4.3 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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