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iio: pressure: bmp280: switch to using FIELD_GET_SIGNED()

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Switch from sign_extend32(FIELD_GET()) to the dedicated
FIELD_GET_SIGNED() and don't calculate the fields length explicitly.

Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Yury Norov <ynorov@nvidia.com>
This commit is contained in:
Yury Norov 2026-04-27 17:41:22 -04:00
parent 465af055db
commit d0f331af3b
1 changed files with 1 additions and 1 deletions
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2
drivers/iio/pressure/bmp280-core.c
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@ -392,7 +392,7 @@ static int bme280_read_calib(struct bmp280_data *data)
h4_lower = FIELD_GET(BME280_COMP_H4_MASK_LOW, tmp_1);
calib->H4 = sign_extend32(h4_upper | h4_lower, 11);
tmp_3 = get_unaligned_le16(&data->bme280_humid_cal_buf[H5]);
calib->H5 = sign_extend32(FIELD_GET(BME280_COMP_H5_MASK, tmp_3), 11);
calib->H5 = FIELD_GET_SIGNED(BME280_COMP_H5_MASK, tmp_3);
calib->H6 = data->bme280_humid_cal_buf[H6];
return 0;