Add a null definition for irq_canonicalize(). It is used in the gerneric
serial subsystem code, can't compile without it.
Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
#define enable_irq(x) do { } while (0)
#define disable_irq(x) do { } while (0)
#define disable_irq_nosync(x) disable_irq(x)
+#define irq_canonicalize(irq) (irq)
#endif /* _M68K_IRQ_H_ */