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Commit 2ede2740 authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Jonathan Cameron
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iio: humidity: hts221: move BDU configuration in probe routine 



Enable Block Data Update in hts221_probe() in order to avoid to reconfigure
it every time the sensor is enabled

Signed-off-by: default avatarLorenzo Bianconi <lorenzo.bianconi@st.com>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent bd49302a

drivers/iio/humidity/hts221_core.c

+6 −6
Original line number Diff line number Diff line
@@ -203,12 +203,6 @@ static int hts221_update_odr(struct hts221_hw *hw, u8 odr) 
	if (i == ARRAY_SIZE(hts221_odr_table))

		return -EINVAL;



	/* enable Block Data Update */

	err = hts221_write_with_mask(hw, HTS221_REG_CNTRL1_ADDR,

				     HTS221_BDU_MASK, 1);

	if (err < 0)

		return err;



	err = hts221_write_with_mask(hw, HTS221_REG_CNTRL1_ADDR,

				     HTS221_ODR_MASK, hts221_odr_table[i].val);

	if (err < 0)
@@ -644,6 +638,12 @@ int hts221_probe(struct iio_dev *iio_dev) 
	iio_dev->name = HTS221_DEV_NAME;

	iio_dev->info = &hts221_info;



	/* enable Block Data Update */

	err = hts221_write_with_mask(hw, HTS221_REG_CNTRL1_ADDR,

				     HTS221_BDU_MASK, 1);

	if (err < 0)

		return err;



	/* configure humidity sensor */

	err = hts221_parse_rh_caldata(hw);

	if (err < 0) {