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git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
iio: chemical: bme680: Fix indentation and unnecessary spaces
Fix indentation issues, line breaking and unnecessary spaces
reported by checkpatch.pl. Reduce type casts by defining constants
to be LL.
Signed-off-by: Vasileios Amoiridis <vassilisamir@gmail.com>
Link: https://patch.msgid.link/20241021195316.58911-7-vassilisamir@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
authored by
Vasileios Amoiridis
and committed by
Jonathan Cameron
7adfc348
924f9f7d
+9
-12
+9
-12
drivers/iio/chemical/bme680_core.c
+9
-12
drivers/iio/chemical/bme680_core.c
···
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calib->res_heat_val = data->bme680_cal_buf_3[RES_HEAT_VAL];
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calib->res_heat_range = FIELD_GET(BME680_RHRANGE_MASK,
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-
data->bme680_cal_buf_3[RES_HEAT_RANGE]);
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+
data->bme680_cal_buf_3[RES_HEAT_RANGE]);
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calib->range_sw_err = FIELD_GET(BME680_RSERROR_MASK,
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data->bme680_cal_buf_3[RANGE_SW_ERR]);
···
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2147483647u, 2126008810u, 2147483647u, 2147483647u
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};
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-
var1 = ((1340 + (5 * (s64) calib->range_sw_err)) *
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-
((s64)lookup_table[gas_range])) >> 16;
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+
var1 = ((1340LL + (5 * calib->range_sw_err)) *
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+
(lookup_table[gas_range])) >> 16;
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var2 = ((gas_res_adc << 15) - 16777216) + var1;
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var3 = ((125000 << (15 - gas_range)) * var1) >> 9;
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var3 += (var2 >> 1);
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-
calc_gas_res = div64_s64(var3, (s64) var2);
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+
calc_gas_res = div64_s64(var3, (s64)var2);
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return calc_gas_res;
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}
···
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if (temp > 400) /* Cap temperature */
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temp = 400;
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-
var1 = (((s32) BME680_AMB_TEMP * calib->par_gh3) / 1000) * 256;
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+
var1 = (((s32)BME680_AMB_TEMP * calib->par_gh3) / 1000) * 256;
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var2 = (calib->par_gh1 + 784) * (((((calib->par_gh2 + 154009) *
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temp * 5) / 100)
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+ 3276800) / 10);
···
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int ret;
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u8 osrs;
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-
osrs = FIELD_PREP(
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-
BME680_OSRS_HUMIDITY_MASK,
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-
bme680_oversampling_to_reg(data->oversampling_humid));
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+
osrs = FIELD_PREP(BME680_OSRS_HUMIDITY_MASK,
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+
bme680_oversampling_to_reg(data->oversampling_humid));
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/*
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* Highly recommended to set oversampling of humidity before
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* temperature/pressure oversampling.
···
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/* IIR filter settings */
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ret = regmap_update_bits(data->regmap, BME680_REG_CONFIG,
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-
BME680_FILTER_MASK,
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-
BME680_FILTER_COEFF_VAL);
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+
BME680_FILTER_MASK, BME680_FILTER_COEFF_VAL);
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if (ret < 0) {
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dev_err(dev, "failed to write config register\n");
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return ret;
···
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data->heater_temp = 320; /* degree Celsius */
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data->heater_dur = 150; /* milliseconds */
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890
-
ret = regmap_write(regmap, BME680_REG_SOFT_RESET,
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-
BME680_CMD_SOFTRESET);
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+
ret = regmap_write(regmap, BME680_REG_SOFT_RESET, BME680_CMD_SOFTRESET);
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if (ret < 0)
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return dev_err_probe(dev, ret, "Failed to reset chip\n");
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