Commit 3628d999 authored by Akinobu Mita's avatar Akinobu Mita Committed by Alexandre Belloni
Browse files

rtc: ds3232: avoid unused-const-variable warning 



Fix the following warning when CONFIG_I2C is not set but CONFIG_SPI_MASTER
is set.

warning: 'ds3232_pm_ops' defined but not used [-Wunused-const-variable=]

'ds3232_pm_ops' is only used by rtc-ds3232 i2c driver, so move the device
PM callbacks inside #if IS_ENABLED(CONFIG_I2C).

Reported-by: default avatarkernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202311172325.33tTniaJ-lkp@intel.com/


Signed-off-by: default avatarAkinobu Mita <akinobu.mita@gmail.com>
Link: https://lore.kernel.org/r/20231118092200.829808-1-akinobu.mita@gmail.com


Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent cd0d7d66

drivers/rtc/rtc-ds3232.c

+2 −2
Original line number Diff line number Diff line
@@ -536,6 +536,8 @@ static int ds3232_probe(struct device *dev, struct regmap *regmap, int irq, 
	return 0;

}



#if IS_ENABLED(CONFIG_I2C)



#ifdef CONFIG_PM_SLEEP

static int ds3232_suspend(struct device *dev)

{
@@ -564,8 +566,6 @@ static const struct dev_pm_ops ds3232_pm_ops = { 
	SET_SYSTEM_SLEEP_PM_OPS(ds3232_suspend, ds3232_resume)

};



#if IS_ENABLED(CONFIG_I2C)



static int ds3232_i2c_probe(struct i2c_client *client)

{

	struct regmap *regmap;