[ATM]: [nicstar] delay irq setup until card is configured

[ Upstream commit: 52961955 ]

Adrian Bunk:
Backported to 2.6.16.

Signed-off-by: Chas Williams <chas@cmf.nrl.navy.mil>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Adrian Bunk <bunk@kernel.org>