And while we are at it allow it to fail to find one. Without this the IRQ option will cause the 3110 driver to fail on 0.7 SFI firmware. Acked-by: Feng Tang <feng.tang@intel.com> Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>