netxen: Fix link event handling.

o Poll for the link events only if firmware doesn't have capability
  to notify the driver for the link events.

Signed-off-by: Manish Chopra <manish.chopra@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Manish Chopra 2014-11-06 07:58:51 -05:00 • committed by David S. Miller
commit 9d01412ae7