--- zzzz-none-000/linux-2.6.32.61/virt/kvm/ioapic.c	2013-06-10 09:43:48.000000000 +0000
+++ ar9-7330-650/linux-2.6.32.61/virt/kvm/ioapic.c	2010-04-08 11:00:21.000000000 +0000
@@ -71,12 +71,9 @@
 			u32 redir_index = (ioapic->ioregsel - 0x10) >> 1;
 			u64 redir_content;
 
-			if (redir_index < IOAPIC_NUM_PINS)
-				redir_content =
-					ioapic->redirtbl[redir_index].bits;
-			else
-				redir_content = ~0ULL;
+			ASSERT(redir_index < IOAPIC_NUM_PINS);
 
+			redir_content = ioapic->redirtbl[redir_index].bits;
 			result = (ioapic->ioregsel & 0x1) ?
 			    (redir_content >> 32) & 0xffffffff :
 			    redir_content & 0xffffffff;