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| author | Arnd Bergmann <arnd@arndb.de> | 2017-03-20 14:14:15 +0100 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2017-04-14 01:41:34 +0200 |
| commit | b98074e2adc21b52b59e2c7889f58d0c9f6fd8e5 (patch) | |
| tree | 29bb8f239f19fa31ddd1b1ed9bd72d37be616930 /drivers/power | |
| parent | dba83476966b725736f99afb7d80c945c06ba6dc (diff) | |
| download | linux-b98074e2adc21b52b59e2c7889f58d0c9f6fd8e5.tar.bz2 | |
power: bq24190_charger: mark PM functions as __maybe_unused
Without CONFIG_PM, we get a harmless warning:
drivers/power/supply/bq24190_charger.c:1514:12: error: 'bq24190_runtime_resume' defined but not used [-Werror=unused-function]
drivers/power/supply/bq24190_charger.c:1501:12: error: 'bq24190_runtime_suspend' defined but not used [-Werror=unused-function]
To avoid the warning, we can mark all four PM functions as __maybe_unused,
which also lets us remove the incorrect #ifdef.
Fixes: 3d8090cba638 ("power: bq24190_charger: Check the interrupt status on resume")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Liam Breck <kernel@networkimprov.net>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Diffstat (limited to 'drivers/power')
| -rw-r--r-- | drivers/power/supply/bq24190_charger.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/power/supply/bq24190_charger.c b/drivers/power/supply/bq24190_charger.c index 6d80670586eb..451f2bc05ea5 100644 --- a/drivers/power/supply/bq24190_charger.c +++ b/drivers/power/supply/bq24190_charger.c @@ -1498,7 +1498,7 @@ static int bq24190_remove(struct i2c_client *client) return 0; } -static int bq24190_runtime_suspend(struct device *dev) +static __maybe_unused int bq24190_runtime_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct bq24190_dev_info *bdi = i2c_get_clientdata(client); @@ -1511,7 +1511,7 @@ static int bq24190_runtime_suspend(struct device *dev) return 0; } -static int bq24190_runtime_resume(struct device *dev) +static __maybe_unused int bq24190_runtime_resume(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct bq24190_dev_info *bdi = i2c_get_clientdata(client); @@ -1527,8 +1527,7 @@ static int bq24190_runtime_resume(struct device *dev) return 0; } -#ifdef CONFIG_PM_SLEEP -static int bq24190_pm_suspend(struct device *dev) +static __maybe_unused int bq24190_pm_suspend(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct bq24190_dev_info *bdi = i2c_get_clientdata(client); @@ -1550,7 +1549,7 @@ static int bq24190_pm_suspend(struct device *dev) return 0; } -static int bq24190_pm_resume(struct device *dev) +static __maybe_unused int bq24190_pm_resume(struct device *dev) { struct i2c_client *client = to_i2c_client(dev); struct bq24190_dev_info *bdi = i2c_get_clientdata(client); @@ -1580,7 +1579,6 @@ static int bq24190_pm_resume(struct device *dev) return 0; } -#endif static const struct dev_pm_ops bq24190_pm_ops = { SET_RUNTIME_PM_OPS(bq24190_runtime_suspend, bq24190_runtime_resume, |