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path: root/drivers/macintosh/via-pmu.c
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Diffstat (limited to 'drivers/macintosh/via-pmu.c')
-rw-r--r--drivers/macintosh/via-pmu.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/macintosh/via-pmu.c b/drivers/macintosh/via-pmu.c
index f8b6d1403c16..91081dcdc272 100644
--- a/drivers/macintosh/via-pmu.c
+++ b/drivers/macintosh/via-pmu.c
@@ -145,7 +145,7 @@ static int pmu_fully_inited;
static int pmu_has_adb;
static struct device_node *gpio_node;
static unsigned char __iomem *gpio_reg;
-static int gpio_irq = NO_IRQ;
+static int gpio_irq = 0;
static int gpio_irq_enabled = -1;
static volatile int pmu_suspended;
static spinlock_t pmu_lock;
@@ -402,7 +402,7 @@ static int __init via_pmu_start(void)
batt_req.complete = 1;
irq = irq_of_parse_and_map(vias, 0);
- if (irq == NO_IRQ) {
+ if (!irq) {
printk(KERN_ERR "via-pmu: can't map interrupt\n");
return -ENODEV;
}
@@ -424,7 +424,7 @@ static int __init via_pmu_start(void)
if (gpio_node)
gpio_irq = irq_of_parse_and_map(gpio_node, 0);
- if (gpio_irq != NO_IRQ) {
+ if (gpio_irq) {
if (request_irq(gpio_irq, gpio1_interrupt,
IRQF_NO_SUSPEND, "GPIO1 ADB",
(void *)0))