diff --git a/[refs] b/[refs]
index 64b148e51d8f..b88d602c0a42 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7c4b4773b9b6c440837e5a479204d7bd1b804a43
+refs/heads/master: 424b28ba4d25fc41abdb7e6fa90e132f0d9558fb
diff --git a/trunk/arch/mips/au1000/common/irq.c b/trunk/arch/mips/au1000/common/irq.c
index ea6e99fbe2f7..db2ba0dbfd5a 100644
--- a/trunk/arch/mips/au1000/common/irq.c
+++ b/trunk/arch/mips/au1000/common/irq.c
@@ -65,19 +65,8 @@
 #define EXT_INTC1_REQ1 5 /* IP 5 */
 #define MIPS_TIMER_IP  7 /* IP 7 */
 
-extern void set_debug_traps(void);
-extern irq_cpustat_t irq_stat [NR_CPUS];
 extern void mips_timer_interrupt(void);
 
-static void setup_local_irq(unsigned int irq, int type, int int_req);
-static void end_irq(unsigned int irq_nr);
-static inline void mask_and_ack_level_irq(unsigned int irq_nr);
-static inline void mask_and_ack_rise_edge_irq(unsigned int irq_nr);
-static inline void mask_and_ack_fall_edge_irq(unsigned int irq_nr);
-static inline void mask_and_ack_either_edge_irq(unsigned int irq_nr);
-inline void local_enable_irq(unsigned int irq_nr);
-inline void local_disable_irq(unsigned int irq_nr);
-
 void	(*board_init_irq)(void);
 
 static DEFINE_SPINLOCK(irq_lock);