gianfar: Remove 'Interrupt problem!' warning

It is OK to poll with disabled IRQs, so remove the warning.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed