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regulator: core: Mark all get and enable calls as __must_check

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It's generally important that devices have power when they expect it so
drivers really ought to be checking for errors on the power up paths.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Mark Brown 2012-03-19 16:35:48 +00:00
parent 6dbe51c251
commit c8801a8e71
1 changed files with 7 additions and 7 deletions
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14
include/linux/regulator/consumer.h
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@ -141,18 +141,18 @@ void regulator_put(struct regulator *regulator);
void devm_regulator_put(struct regulator *regulator);
/* regulator output control and status */
int regulator_enable(struct regulator *regulator);
int __must_check regulator_enable(struct regulator *regulator);
int regulator_disable(struct regulator *regulator);
int regulator_force_disable(struct regulator *regulator);
int regulator_is_enabled(struct regulator *regulator);
int regulator_disable_deferred(struct regulator *regulator, int ms);
int regulator_bulk_get(struct device *dev, int num_consumers,
struct regulator_bulk_data *consumers);
int devm_regulator_bulk_get(struct device *dev, int num_consumers,
struct regulator_bulk_data *consumers);
int regulator_bulk_enable(int num_consumers,
struct regulator_bulk_data *consumers);
int __must_check regulator_bulk_get(struct device *dev, int num_consumers,
struct regulator_bulk_data *consumers);
int __must_check devm_regulator_bulk_get(struct device *dev, int num_consumers,
struct regulator_bulk_data *consumers);
int __must_check regulator_bulk_enable(int num_consumers,
struct regulator_bulk_data *consumers);
int regulator_bulk_disable(int num_consumers,
struct regulator_bulk_data *consumers);
int regulator_bulk_force_disable(int num_consumers,