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Commit e1af005b authored by David Ahern's avatar David Ahern Committed by David S. Miller
Browse files

net: mpls: remove unnecessary initialization of err 



err is initialized to EINVAL and not used before it is set again.
Remove the unnecessary initialization.

Signed-off-by: default avatarDavid Ahern <dsahern@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent d4e72560

net/mpls/af_mpls.c

+0 −2
Original line number Original line Diff line number Diff line
@@ -743,8 +743,6 @@ static int mpls_nh_build_from_cfg(struct mpls_route_config *cfg, 
	if (!nh)

	if (!nh)

		return -ENOMEM;

		return -ENOMEM;





	err = -EINVAL;



	nh->nh_labels = cfg->rc_output_labels;

	nh->nh_labels = cfg->rc_output_labels;

	for (i = 0; i < nh->nh_labels; i++)

	for (i = 0; i < nh->nh_labels; i++)

		nh->nh_label[i] = cfg->rc_output_label[i];

		nh->nh_label[i] = cfg->rc_output_label[i];