Use timer value set via ethtool intead of #defines.
Signed-off-by: NJohn Lacombe <jlacombe@neteffect.com>
Signed-off-by: NSweta Bhatt <sweta.bhatt@einfochips.com>
Signed-off-by: NChien Tung <ctung@neteffect.com>
Signed-off-by: NRoland Dreier <rolandd@cisco.com>