niu: don't count tx error twice in case of headroom realloc fails

commit 4228883049 upstream.

Fixes: a3138df9 ("[NIU]: Add Sun Neptune ethernet driver.")
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Luis Henriques <luis.henriques@canonical.com>
This commit is contained in:
Jiri Pirko 2015-07-23 12:20:37 +02:00 • committed by Luis Henriques
commit bb8e9bb74e