1 files changed, 16 insertions, 10 deletions

diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c
index efbcee5d2220..272c29a44f2a 100644
--- a/arch/parisc/kernel/irq.c
+++ b/arch/parisc/kernel/irq.c
@@ -151,7 +151,7 @@ static struct irq_chip cpu_interrupt_type = {
         .enable         = cpu_enable_irq,
         .disable        = cpu_disable_irq,
         .ack            = cpu_ack_irq,
-        .end            = cpu_end_irq,
+        .eoi            = cpu_end_irq,
 #ifdef CONFIG_SMP
         .set_affinity   = cpu_set_affinity_irq,
 #endif
@@ -247,10 +247,11 @@ int cpu_claim_irq(unsigned int irq, struct irq_chip *type, void *data)
         if (irq_desc[irq].chip != &cpu_interrupt_type)
                 return -EBUSY;
 
+        /* for iosapic interrupts */
         if (type) {
-                irq_desc[irq].chip = type;
-                irq_desc[irq].chip_data = data;
-                cpu_interrupt_type.enable(irq);
+                set_irq_chip_and_handler(irq, type, parisc_do_IRQ);
+                set_irq_chip_data(irq, data);
+                cpu_enable_irq(irq);
         }
         return 0;
 }
@@ -368,7 +369,7 @@ void do_cpu_irq_mask(struct pt_regs *regs)
                 goto set_out;
         }
 #endif
-        __do_IRQ(irq);
+        generic_handle_irq(irq);
 
  out:
         irq_exit();
@@ -398,14 +399,14 @@ static void claim_cpu_irqs(void)
 {
         int i;
         for (i = CPU_IRQ_BASE; i <= CPU_IRQ_MAX; i++) {
-                irq_desc[i].chip = &cpu_interrupt_type;
+                set_irq_chip_and_handler(i, &cpu_interrupt_type, parisc_do_IRQ);
         }
 
-        irq_desc[TIMER_IRQ].action = &timer_action;
-        irq_desc[TIMER_IRQ].status = IRQ_PER_CPU;
+        set_irq_handler(TIMER_IRQ, handle_percpu_irq);
+        setup_irq(TIMER_IRQ, &timer_action);
 #ifdef CONFIG_SMP
-        irq_desc[IPI_IRQ].action = &ipi_action;
-        irq_desc[IPI_IRQ].status = IRQ_PER_CPU;
+        set_irq_handler(IPI_IRQ, handle_percpu_irq);
+        setup_irq(IPI_IRQ, &ipi_action);
 #endif
 }
 
@@ -423,3 +424,8 @@ void __init init_IRQ(void)
         set_eiem(cpu_eiem);     /* EIEM : enable all external intr */
 
 }
+
+void parisc_do_IRQ(unsigned int irq, struct irq_desc *desc)
+{
+        __do_IRQ(irq);
+}