diff --git a/[refs] b/[refs]
index d2cb12f41070..17ee44904596 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0015365cc68a5b6ad22dfdac19580aa9530731c3
+refs/heads/master: 3959c7957f0ab758066c8779483b18179c355257
diff --git a/trunk/arch/mips/au1000/common/irq.c b/trunk/arch/mips/au1000/common/irq.c
index 112beb7fe001..1339a0979f66 100644
--- a/trunk/arch/mips/au1000/common/irq.c
+++ b/trunk/arch/mips/au1000/common/irq.c
@@ -446,7 +446,6 @@ void __init arch_init_irq(void)
 	extern int au1xxx_ic0_nr_irqs;
 
 	cp0_status = read_c0_status();
-	memset(irq_desc, 0, sizeof(irq_desc));
 	set_except_vector(0, au1000_IRQ);
 
 	/* Initialize interrupt controllers to a safe state.
diff --git a/trunk/arch/mips/ite-boards/generic/irq.c b/trunk/arch/mips/ite-boards/generic/irq.c
index 16014e6ebf50..e67f96129491 100644
--- a/trunk/arch/mips/ite-boards/generic/irq.c
+++ b/trunk/arch/mips/ite-boards/generic/irq.c
@@ -181,7 +181,6 @@ void __init arch_init_irq(void)
 	int i;
         unsigned long flags;
 
-        memset(irq_desc, 0, sizeof(irq_desc));
         set_except_vector(0, it8172_IRQ);
 
 	/* mask all interrupts */