diff --git a/[refs] b/[refs]
index 723a707fd248..fb38ad1cce92 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 31a5539e57fa80e877a2f180cd4ec9ce9de6fea0
+refs/heads/master: 5b35193f5868da5e63f5b4cfe8fbcf9f10fe65cd
diff --git a/trunk/include/asm-arm/arch-pxa/irq.h b/trunk/include/asm-arm/arch-pxa/irq.h
index d770e4b37ae1..48c60f5eff6a 100644
--- a/trunk/include/asm-arm/arch-pxa/irq.h
+++ b/trunk/include/asm-arm/arch-pxa/irq.h
@@ -12,8 +12,3 @@
 
 #define fixup_irq(x)	(x)
 
-/*
- * This prototype is required for cascading of multiplexed interrupts.
- * Since it doesn't exist elsewhere, we'll put it here for now.
- */
-extern void do_IRQ(int irq, struct pt_regs *regs);