Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 01/10] regulator: consumer: Supply missing prototypes for 3 core functions | Date | Thu, 25 Jun 2020 17:36:05 +0100 |
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regulator_suspend_enable(), regulator_suspend_disable() and regulator_set_suspend_voltage() are all exported members of the API, but are all missing prototypes.
Fixes the following W=1 warning(s):
drivers/regulator/core.c:3805:5: warning: no previous prototype for ‘regulator_suspend_enable’ [-Wmissing-prototypes] 3805 | int regulator_suspend_enable(struct regulator_dev *rdev, | ^~~~~~~~~~~~~~~~~~~~~~~~ drivers/regulator/core.c:3812:5: warning: no previous prototype for ‘regulator_suspend_disable’ [-Wmissing-prototypes] 3812 | int regulator_suspend_disable(struct regulator_dev *rdev, | ^~~~~~~~~~~~~~~~~~~~~~~~~ drivers/regulator/core.c:3851:5: warning: no previous prototype for ‘regulator_set_suspend_voltage’ [-Wmissing-prototypes] 3851 | int regulator_set_suspend_voltage(struct regulator *regulator, int min_uV, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Lee Jones <lee.jones@linaro.org> --- include/linux/regulator/consumer.h | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/include/linux/regulator/consumer.h b/include/linux/regulator/consumer.h index 6a92fd3105a31..2024944fd2f78 100644 --- a/include/linux/regulator/consumer.h +++ b/include/linux/regulator/consumer.h @@ -32,10 +32,12 @@ #define __LINUX_REGULATOR_CONSUMER_H_ #include <linux/err.h> +#include <linux/suspend.h> struct device; struct notifier_block; struct regmap; +struct regulator_dev; /* * Regulator operating modes. @@ -277,6 +279,14 @@ int regulator_unregister_notifier(struct regulator *regulator, void devm_regulator_unregister_notifier(struct regulator *regulator, struct notifier_block *nb); +/* regulator suspend */ +int regulator_suspend_enable(struct regulator_dev *rdev, + suspend_state_t state); +int regulator_suspend_disable(struct regulator_dev *rdev, + suspend_state_t state); +int regulator_set_suspend_voltage(struct regulator *regulator, int min_uV, + int max_uV, suspend_state_t state); + /* driver data - core doesn't touch */ void *regulator_get_drvdata(struct regulator *regulator); void regulator_set_drvdata(struct regulator *regulator, void *data); -- 2.25.1
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