From 3628d999e31e2e31b51f78b0f68e91275854c179 Mon Sep 17 00:00:00 2001 From: Akinobu Mita Date: Sat, 18 Nov 2023 18:22:00 +0900 Subject: 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: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202311172325.33tTniaJ-lkp@intel.com/ Signed-off-by: Akinobu Mita Link: https://lore.kernel.org/r/20231118092200.829808-1-akinobu.mita@gmail.com Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-ds3232.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/rtc/rtc-ds3232.c') diff --git a/drivers/rtc/rtc-ds3232.c b/drivers/rtc/rtc-ds3232.c index 89d7b085f721..1485a6ae51e6 100644 --- a/drivers/rtc/rtc-ds3232.c +++ b/drivers/rtc/rtc-ds3232.c @@ -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; -- cgit v1.2.3-70-g09d2