diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c
index 34bc2af..3d59d52 100644
--- a/arch/parisc/kernel/irq.c
+++ b/arch/parisc/kernel/irq.c
@@ -235,13 +235,13 @@
 {
 	if (irq_desc[irq].action)
 		return -EBUSY;
-	if (get_irq_chip(irq) != &cpu_interrupt_type)
+	if (irq_get_chip(irq) != &cpu_interrupt_type)
 		return -EBUSY;
 
 	/* for iosapic interrupts */
 	if (type) {
-		set_irq_chip_and_handler(irq, type, handle_percpu_irq);
-		set_irq_chip_data(irq, data);
+		irq_set_chip_and_handler(irq, type, handle_percpu_irq);
+		irq_set_chip_data(irq, data);
 		__cpu_unmask_irq(irq);
 	}
 	return 0;
@@ -393,14 +393,14 @@
 {
 	int i;
 	for (i = CPU_IRQ_BASE; i <= CPU_IRQ_MAX; i++) {
-		set_irq_chip_and_handler(i, &cpu_interrupt_type,
+		irq_set_chip_and_handler(i, &cpu_interrupt_type,
 					 handle_percpu_irq);
 	}
 
-	set_irq_handler(TIMER_IRQ, handle_percpu_irq);
+	irq_set_handler(TIMER_IRQ, handle_percpu_irq);
 	setup_irq(TIMER_IRQ, &timer_action);
 #ifdef CONFIG_SMP
-	set_irq_handler(IPI_IRQ, handle_percpu_irq);
+	irq_set_handler(IPI_IRQ, handle_percpu_irq);
 	setup_irq(IPI_IRQ, &ipi_action);
 #endif
 }
diff --git a/drivers/parisc/eisa.c b/drivers/parisc/eisa.c
index deeec32..103095b 100644
--- a/drivers/parisc/eisa.c
+++ b/drivers/parisc/eisa.c
@@ -340,7 +340,7 @@
 	/* Reserve IRQ2 */
 	setup_irq(2, &irq2_action);
 	for (i = 0; i < 16; i++) {
-		set_irq_chip_and_handler(i, &eisa_interrupt_type,
+		irq_set_chip_and_handler(i, &eisa_interrupt_type,
 					 handle_simple_irq);
 	}
 	
diff --git a/drivers/parisc/gsc.c b/drivers/parisc/gsc.c
index ef31080..1bab5a2 100644
--- a/drivers/parisc/gsc.c
+++ b/drivers/parisc/gsc.c
@@ -152,8 +152,8 @@
 	if (irq > GSC_IRQ_MAX)
 		return NO_IRQ;
 
-	set_irq_chip_and_handler(irq, type, handle_simple_irq);
-	set_irq_chip_data(irq, data);
+	irq_set_chip_and_handler(irq, type, handle_simple_irq);
+	irq_set_chip_data(irq, data);
 
 	return irq++;
 }
diff --git a/drivers/parisc/superio.c b/drivers/parisc/superio.c
index a4d8ff6..e3b76d4 100644
--- a/drivers/parisc/superio.c
+++ b/drivers/parisc/superio.c
@@ -355,7 +355,8 @@
 #endif
 
 	for (i = 0; i < 16; i++) {
-		set_irq_chip_and_handler(i, &superio_interrupt_type, handle_simple_irq);
+		irq_set_chip_and_handler(i, &superio_interrupt_type,
+					 handle_simple_irq);
 	}
 
 	/*