sfc: Survive ISR0=0 bug in the shared IRQ case

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Guido Barzini 2010-02-03 09:31:24 +00:00 • committed by David S. Miller
commit c91f48d61c