enic: bug fix: check for zero port MTU before posting warning
authorScott Feldman <scofeldm@cisco.com>
Thu, 3 Sep 2009 17:02:40 +0000 (17:02 +0000)
committerDavid S. Miller <davem@davemloft.net>
Fri, 4 Sep 2009 03:19:24 +0000 (20:19 -0700)
Nic firmware can return zero for port MTU, so check for non-zero value
before checking for change in port MTU.

Signed-off-by: Scott Feldman <scofeldm@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

No differences found