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iio: chemical: bme680: use FIELD_GET macro
Use the FIELD_GET macro instead of explicit mask and shift. Signed-off-by: David Frey <dpfrey@gmail.com> Reviewed-by: Himanshu Jha <himanshujha199640@gmail.com> Tested-by: Himanshu Jha <himanshujha199640@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
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@ -285,7 +285,7 @@ static int bme680_read_calib(struct bme680_data *data,
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dev_err(dev, "failed to read resistance heat range\n");
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dev_err(dev, "failed to read resistance heat range\n");
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return ret;
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return ret;
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}
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}
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calib->res_heat_range = (tmp & BME680_RHRANGE_MASK) / 16;
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calib->res_heat_range = FIELD_GET(BME680_RHRANGE_MASK, tmp);
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ret = regmap_read(data->regmap, BME680_REG_RES_HEAT_VAL, &tmp);
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ret = regmap_read(data->regmap, BME680_REG_RES_HEAT_VAL, &tmp);
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if (ret < 0) {
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if (ret < 0) {
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@ -299,7 +299,7 @@ static int bme680_read_calib(struct bme680_data *data,
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dev_err(dev, "failed to read range software error\n");
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dev_err(dev, "failed to read range software error\n");
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return ret;
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return ret;
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}
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}
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calib->range_sw_err = (tmp & BME680_RSERROR_MASK) / 16;
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calib->range_sw_err = FIELD_GET(BME680_RSERROR_MASK, tmp);
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return 0;
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return 0;
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}
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}
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