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-rw-r--r--drivers/hwmon/gpio-fan.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/hwmon/gpio-fan.c b/drivers/hwmon/gpio-fan.c
index b90b3e9617b0..2f4b01bda87c 100644
--- a/drivers/hwmon/gpio-fan.c
+++ b/drivers/hwmon/gpio-fan.c
@@ -41,7 +41,7 @@ struct gpio_fan_data {
int num_speed;
struct gpio_fan_speed *speed;
int speed_index;
-#ifdef CONFIG_PM
+#ifdef CONFIG_PM_SLEEP
int resume_speed;
#endif
bool pwm_enable;
@@ -476,10 +476,10 @@ static int __devexit gpio_fan_remove(struct platform_device *pdev)
return 0;
}
-#ifdef CONFIG_PM
-static int gpio_fan_suspend(struct platform_device *pdev, pm_message_t state)
+#ifdef CONFIG_PM_SLEEP
+static int gpio_fan_suspend(struct device *dev)
{
- struct gpio_fan_data *fan_data = platform_get_drvdata(pdev);
+ struct gpio_fan_data *fan_data = dev_get_drvdata(dev);
if (fan_data->ctrl) {
fan_data->resume_speed = fan_data->speed_index;
@@ -489,27 +489,28 @@ static int gpio_fan_suspend(struct platform_device *pdev, pm_message_t state)
return 0;
}
-static int gpio_fan_resume(struct platform_device *pdev)
+static int gpio_fan_resume(struct device *dev)
{
- struct gpio_fan_data *fan_data = platform_get_drvdata(pdev);
+ struct gpio_fan_data *fan_data = dev_get_drvdata(dev);
if (fan_data->ctrl)
set_fan_speed(fan_data, fan_data->resume_speed);
return 0;
}
+
+static SIMPLE_DEV_PM_OPS(gpio_fan_pm, gpio_fan_suspend, gpio_fan_resume);
+#define GPIO_FAN_PM &gpio_fan_pm
#else
-#define gpio_fan_suspend NULL
-#define gpio_fan_resume NULL
+#define GPIO_FAN_PM NULL
#endif
static struct platform_driver gpio_fan_driver = {
.probe = gpio_fan_probe,
.remove = __devexit_p(gpio_fan_remove),
- .suspend = gpio_fan_suspend,
- .resume = gpio_fan_resume,
.driver = {
.name = "gpio-fan",
+ .pm = GPIO_FAN_PM,
},
};