- #include <asm/irq.h> for getting the prototypes of {dis,en}able_irq()

- make the needlessly global wd33c93_setup() static
Signed-off-by: NAdrian Bunk <bunk@stusta.de>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NJames Bottomley <James.Bottomley@SteelEye.com>