Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d9b24e37 authored by Axel Lin's avatar Axel Lin Committed by Guenter Roeck
Browse files

hwmon: da9052: Use da9052_reg_update for rmw operations 



Signed-off-by: default avatarAxel Lin <axel.lin@ingics.com>
Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent 72cbdddc

drivers/hwmon/da9052-hwmon.c

+7 −20
Original line number Diff line number Diff line
@@ -60,30 +60,17 @@ static inline int vbbat_reg_to_mV(int value) 
	return DIV_ROUND_CLOSEST(value * 2500, 512);

}



static int da9052_enable_vddout_channel(struct da9052 *da9052)

static inline int da9052_enable_vddout_channel(struct da9052 *da9052)

{

	int ret;



	ret = da9052_reg_read(da9052, DA9052_ADC_CONT_REG);

	if (ret < 0)

		return ret;



	ret |= DA9052_ADCCONT_AUTOVDDEN;



	return da9052_reg_write(da9052, DA9052_ADC_CONT_REG, ret);

	return da9052_reg_update(da9052, DA9052_ADC_CONT_REG,

				 DA9052_ADCCONT_AUTOVDDEN,

				 DA9052_ADCCONT_AUTOVDDEN);

}



static int da9052_disable_vddout_channel(struct da9052 *da9052)

static inline int da9052_disable_vddout_channel(struct da9052 *da9052)

{

	int ret;



	ret = da9052_reg_read(da9052, DA9052_ADC_CONT_REG);

	if (ret < 0)

		return ret;



	ret &= ~DA9052_ADCCONT_AUTOVDDEN;



	return da9052_reg_write(da9052, DA9052_ADC_CONT_REG, ret);

	return da9052_reg_update(da9052, DA9052_ADC_CONT_REG,

				 DA9052_ADCCONT_AUTOVDDEN, 0);

}



static ssize_t da9052_read_vddout(struct device *dev,