From: Geert Uytterhoeven Date: Sun, 26 Jan 2014 10:38:42 +0000 (+0100) Subject: mfd: max14577: max14577_{suspend,resume}() should depend on CONFIG_PM_SLEEP X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=3edeb1e4b27e1553f4879e0e462724ac7cd75c62;p=sagit-ice-cold%2Fkernel_xiaomi_msm8998.git 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 Signed-off-by: Lee Jones --- diff --git a/drivers/mfd/max14577.c b/drivers/mfd/max14577.c index ac514fb2b877..71aa14a6bfbb 100644 --- a/drivers/mfd/max14577.c +++ b/drivers/mfd/max14577.c @@ -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", },