ia64: Convert to the new irq_* function names

---
 arch/ia64/hp/sim/hpsim_irq.c | 4 ++--
 arch/ia64/kernel/irq_ia64.c  | 4 ++--
 arch/ia64/kernel/msi_ia64.c  | 8 ++++----
 arch/ia64/sn/kernel/msi_sn.c | 4 ++--
 4 files changed, 10 insertions(+), 10 deletions(-)
 
diff --git a/arch/ia64/hp/sim/hpsim_irq.c b/arch/ia64/hp/sim/hpsim_irq.c
index d7a3c46..4bd9a63 100644
--- a/arch/ia64/hp/sim/hpsim_irq.c
+++ b/arch/ia64/hp/sim/hpsim_irq.c
@@ -43,9 +43,9 @@ hpsim_irq_init (void)
 	int i;
 
 	for_each_active_irq(i) {
-		struct irq_chip *chip = get_irq_chip(i);
+		struct irq_chip *chip = irq_get_chip(i);
 
 		if (chip == &no_irq_chip)
-			set_irq_chip(i, &irq_type_hp_sim);
+			irq_set_chip(i, &irq_type_hp_sim);
 	}
 }
diff --git a/arch/ia64/kernel/irq_ia64.c b/arch/ia64/kernel/irq_ia64.c
index 8adb08b..5b70474 100644
--- a/arch/ia64/kernel/irq_ia64.c
+++ b/arch/ia64/kernel/irq_ia64.c
@@ -631,10 +631,10 @@ ia64_native_register_percpu_irq (ia64_vector vec, struct irqaction *action)
 	irq = vec;
 	BUG_ON(bind_irq_vector(irq, vec, CPU_MASK_ALL));
 	irq_set_status_flags(irq, IRQ_PER_CPU);
-	set_irq_chip(irq, &irq_type_ia64_lsapic);
+	irq_set_chip(irq, &irq_type_ia64_lsapic);
 	if (action)
 		setup_irq(irq, action);
-	set_irq_handler(irq, handle_percpu_irq);
+	irq_set_handler(irq, handle_percpu_irq);
 }
 
 void __init
diff --git a/arch/ia64/kernel/msi_ia64.c b/arch/ia64/kernel/msi_ia64.c
index 524d5cc..009df54 100644
--- a/arch/ia64/kernel/msi_ia64.c
+++ b/arch/ia64/kernel/msi_ia64.c
@@ -56,7 +56,7 @@ int ia64_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *desc)
 	if (irq < 0)
 		return irq;
 
-	set_irq_msi(irq, desc);
+	irq_set_msi_desc(irq, desc);
 	cpus_and(mask, irq_to_domain(irq), cpu_online_map);
 	dest_phys_id = cpu_physical_id(first_cpu(mask));
 	vector = irq_to_vector(irq);
@@ -75,7 +75,7 @@ int ia64_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *desc)
 		MSI_DATA_VECTOR(vector);
 
 	write_msi_msg(irq, &msg);
-	set_irq_chip_and_handler(irq, &ia64_msi_chip, handle_edge_irq);
+	irq_set_chip_and_handler(irq, &ia64_msi_chip, handle_edge_irq);
 
 	return 0;
 }
@@ -206,8 +206,8 @@ int arch_setup_dmar_msi(unsigned int irq)
 	if (ret < 0)
 		return ret;
 	dmar_msi_write(irq, &msg);
-	set_irq_chip_and_handler_name(irq, &dmar_msi_type, handle_edge_irq,
-		"edge");
+	irq_set_chip_and_handler_name(irq, &dmar_msi_type, handle_edge_irq,
+				      "edge");
 	return 0;
 }
 #endif /* CONFIG_DMAR */
diff --git a/arch/ia64/sn/kernel/msi_sn.c b/arch/ia64/sn/kernel/msi_sn.c
index bedb9dd..2b98b9e 100644
--- a/arch/ia64/sn/kernel/msi_sn.c
+++ b/arch/ia64/sn/kernel/msi_sn.c
@@ -144,9 +144,9 @@ int sn_setup_msi_irq(struct pci_dev *pdev, struct msi_desc *entry)
 	 */
 	msg.data = 0x100 + irq;
 
-	set_irq_msi(irq, entry);
+	irq_set_msi_desc(irq, entry);
 	write_msi_msg(irq, &msg);
-	set_irq_chip_and_handler(irq, &sn_msi_chip, handle_edge_irq);
+	irq_set_chip_and_handler(irq, &sn_msi_chip, handle_edge_irq);
 
 	return 0;
 }