1 files changed, 14 insertions, 19 deletions

diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index c1193d34ec9e..06ca80bfd6b9 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -64,10 +64,6 @@
 #include <asm/backlight.h>
 #endif
 
-#ifdef CONFIG_PPC32
-#include <asm/open_pic.h>
-#endif
-
 #include "via-pmu-event.h"
 
 /* Some compile options */
@@ -151,7 +147,7 @@ static int pmu_fully_inited = 0;
 static int pmu_has_adb;
 static struct device_node *gpio_node;
 static unsigned char __iomem *gpio_reg = NULL;
-static int gpio_irq = -1;
+static int gpio_irq = NO_IRQ;
 static int gpio_irq_enabled = -1;
 static volatile int pmu_suspended = 0;
 static spinlock_t pmu_lock;
@@ -403,22 +399,21 @@ static int __init pmu_init(void)
  */
 static int __init via_pmu_start(void)
 {
+        unsigned int irq;
+
         if (vias == NULL)
                 return -ENODEV;
 
         batt_req.complete = 1;
 
-#ifndef CONFIG_PPC_MERGE
-        if (pmu_kind == PMU_KEYLARGO_BASED)
-                openpic_set_irq_priority(vias->intrs[0].line,
-                                         OPENPIC_PRIORITY_DEFAULT + 1);
-#endif
-
-        if (request_irq(vias->intrs[0].line, via_pmu_interrupt, 0, "VIA-PMU",
-                        (void *)0)) {
-                printk(KERN_ERR "VIA-PMU: can't get irq %d\n",
-                       vias->intrs[0].line);
-                return -EAGAIN;
+        irq = irq_of_parse_and_map(vias, 0);
+        if (irq == NO_IRQ) {
+                printk(KERN_ERR "via-pmu: can't map interruptn");
+                return -ENODEV;
+        }
+        if (request_irq(irq, via_pmu_interrupt, 0, "VIA-PMU", (void *)0)) {
+                printk(KERN_ERR "via-pmu: can't request irq %d\n", irq);
+                return -ENODEV;
         }
 
         if (pmu_kind == PMU_KEYLARGO_BASED) {
@@ -426,10 +421,10 @@ static int __init via_pmu_start(void)
                 if (gpio_node == NULL)
                         gpio_node = of_find_node_by_name(NULL,
                                                          "pmu-interrupt");
-                if (gpio_node && gpio_node->n_intrs > 0)
-                        gpio_irq = gpio_node->intrs[0].line;
+                if (gpio_node)
+                        gpio_irq = irq_of_parse_and_map(gpio_node, 0);
 
-                if (gpio_irq != -1) {
+                if (gpio_irq != NO_IRQ) {
                         if (request_irq(gpio_irq, gpio1_interrupt, 0,
                                         "GPIO1 ADB", (void *)0))
                                 printk(KERN_ERR "pmu: can't get irq %d"