benet: fix set but not used warning

warning: variable ‘netdev’ set but not used

Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
stephen hemminger 2017-07-24 10:25:20 -07:00 • committed by David S. Miller
commit 8916829366