[IA64] fix broken irq affinity

When CONFIG_PCI_MSI is set, move_irq() is an empty function, causing
grief when sys admin tries to bind interrupt to CPU.

Signed-off-by: Ken Chen <kenneth.w.chen@intel.com>
Signed-off-by: Tony Luck <tony.luck@intel.com>
diff --git a/arch/ia64/kernel/iosapic.c b/arch/ia64/kernel/iosapic.c
index 7956eb9..d58c1c5 100644
--- a/arch/ia64/kernel/iosapic.c
+++ b/arch/ia64/kernel/iosapic.c
@@ -416,7 +416,7 @@
 	ia64_vector vec = irq_to_vector(irq);
 	struct iosapic_rte_info *rte;
 
-	move_irq(irq);
+	move_native_irq(irq);
 	list_for_each_entry(rte, &iosapic_intr_info[vec].rtes, rte_list)
 		iosapic_eoi(rte->addr, vec);
 }
@@ -458,7 +458,7 @@
 {
 	irq_desc_t *idesc = irq_descp(irq);
 
-	move_irq(irq);
+	move_native_irq(irq);
 	/*
 	 * Once we have recorded IRQ_PENDING already, we can mask the
 	 * interrupt for real. This prevents IRQ storms from unhandled