1 files changed, 0 insertions, 23 deletions

diff --git a/include/asm-sh/irq-sh7780.h b/include/asm-sh/irq-sh7780.h
index 8c8ca1281084..7f90315cd830 100644
--- a/include/asm-sh/irq-sh7780.h
+++ b/include/asm-sh/irq-sh7780.h
@@ -299,29 +299,6 @@
 #define GPIO_IPR_POS    2
 #define GPIO_PRIORITY   3
 
-/* ONCHIP_NR_IRQS */
-#define NR_IRQS 150     /* 111 + 16 */
-
-/* In a generic kernel, NR_IRQS is an upper bound, and we should use
- * ACTUAL_NR_IRQS (which uses the machine vector) to get the correct value.
- */
-#define ACTUAL_NR_IRQS NR_IRQS
-
-extern void disable_irq(unsigned int);
-extern void disable_irq_nosync(unsigned int);
-extern void enable_irq(unsigned int);
-
-/*
- * Simple Mask Register Support
- */
-extern void make_maskreg_irq(unsigned int irq);
-extern unsigned short *irq_mask_register;
-
-/*
- * Function for "on chip support modules".
- */
-extern void make_imask_irq(unsigned int irq);
-
 #define INTC_TMU0_MSK   0
 #define INTC_TMU3_MSK   1
 #define INTC_RTC_MSK    2