From: Ralf Baechle <redacted>
Date: Fri, 25 Nov 2011 09:09:00 +0000

nr_route.ndigis is unsigned int so the nr_route.ndigis < 0 expression is
never true and can be dropped.  Doing the nr_ax25_dev_get call later
allows the nr_route.ndigis test to bail out without having to dev_put.

Signed-off-by: Ralf Baechle <redacted>

Applied.