mfd: max14577: max14577_{suspend,resume}() should depend on CONFIG_PM_SLEEP

If CONFIG_PM_SLEEP=n:

drivers/mfd/max14577.c:177: warning: ‘max14577_suspend’ defined but not used
drivers/mfd/max14577.c:200: warning: ‘max14577_resume’ defined but not used

Signed-off-by: Geert Uytterhoeven <[email protected]>
Signed-off-by: Lee Jones <[email protected]>
This commit is contained in:
Geert Uytterhoeven 2014-01-26 11:38:42 +01:00 • committed by Lee Jones
commit 3edeb1e4b2

View file

@ -173,6 +173,7 @@ static const struct i2c_device_id max14577_i2c_id[] = {
};
MODULE_DEVICE_TABLE(i2c, max14577_i2c_id);
#ifdef CONFIG_PM_SLEEP
static int max14577_suspend(struct device *dev)
{
struct i2c_client *i2c = container_of(dev, struct i2c_client, dev);
@ -208,6 +209,7 @@ static int max14577_resume(struct device *dev)
return 0;
}
#endif /* CONFIG_PM_SLEEP */
static struct of_device_id max14577_dt_match[] = {
{ .compatible = "maxim,max14577", },