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| author | Akinobu Mita <akinobu.mita@gmail.com> | 2023-11-18 10:22:00 +0100 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2024-01-08 01:15:49 +0100 |
| commit | 3628d999e31e2e31b51f78b0f68e91275854c179 (patch) | |
| tree | 584151f1d40e706f99c05725cd43287fbcfc4637 /drivers/rtc | |
| parent | rtc: lpc24xx: add missing dependency (diff) | |
| download | linux-3628d999e31e2e31b51f78b0f68e91275854c179.tar.xz linux-3628d999e31e2e31b51f78b0f68e91275854c179.zip | |
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 <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202311172325.33tTniaJ-lkp@intel.com/
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Link: https://lore.kernel.org/r/20231118092200.829808-1-akinobu.mita@gmail.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-ds3232.c | 4 |
1 files changed, 2 insertions, 2 deletions
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; |