hwmon: (sht15) Use devm_regulator_get_optional()
PATCH 1/1 hwmon: (sht15) Use devm_regulator_get_optional()
From: Mark Brown <[email protected]>
Since the sht15 driver supports operation without an external vref regulator the driver should use the new devm_regulator_get_optional() to indicate that a stub regulator should not be provided.
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Since devm_regulator_get_optional() is not yet merged either the branch adding it would need be be merged into the hwmon tree or I'd need to apply this to the regualtor tree.
drivers/hwmon/sht15.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
drivers/hwmon/sht15.c +1 -1
@@ -957,7 +957,7 @@ static int sht15_probe(struct platform_device *pdev)* If a regulator is available, * query what the supply voltage actually is! */ - data->reg =devm_regulator_get (data->dev,"vcc" ); + data->reg =devm_regulator_get_optional (data->dev,"vcc" );if (!IS_ERR (data->reg)) {int voltage;
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Quoted 7 lines · Mark Brown
From: Mark Brown <[email protected]>
Since the sht15 driver supports operation without an external vref regulator the driver should use the new
devm_regulator_get_optional()to indicate that a stub regulator should not be provided.Signed-off-by Mark Brown <[email protected]>
Quoted 6 lines
---
Since
devm_regulator_get_optional()is not yet merged either the branch adding it would need be be merged into the hwmon tree or I'd need to apply this to the regualtor tree.
Please take it through the regulator tree; that seems to be easier.
Thanks,
Guenter
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