From: David Frey <dpfrey@gmail.com>
To: linux-iio@vger.kernel.org
Cc: jic23@vger.kernel.org, himanshujha199640@gmail.com,
David Frey <dpfrey@gmail.com>
Subject: [PATCH v2 2/7] iio: chemical: bme680: cleanup bme680_read_calib formatting
Date: Wed, 15 Aug 2018 13:38:30 -0700 [thread overview]
Message-ID: <20180815203835.21079-3-dpfrey@gmail.com> (raw)
In-Reply-To: <20180815203835.21079-1-dpfrey@gmail.com>
Signed-off-by: David Frey <dpfrey@gmail.com>
---
drivers/iio/chemical/bme680_core.c | 36 ++++++++++++------------------------
1 file changed, 12 insertions(+), 24 deletions(-)
diff --git a/drivers/iio/chemical/bme680_core.c b/drivers/iio/chemical/bme680_core.c
index b4c012bc0a82..49bb6b84f181 100644
--- a/drivers/iio/chemical/bme680_core.c
+++ b/drivers/iio/chemical/bme680_core.c
@@ -102,16 +102,14 @@ static int bme680_read_calib(struct bme680_data *data,
__le16 buf;
/* Temperature related coefficients */
- ret = regmap_bulk_read(data->regmap, BME680_T1_LSB_REG,
- (u8 *) &buf, 2);
+ ret = regmap_bulk_read(data->regmap, BME680_T1_LSB_REG, (u8 *) &buf, 2);
if (ret < 0) {
dev_err(dev, "failed to read BME680_T1_LSB_REG\n");
return ret;
}
calib->par_t1 = le16_to_cpu(buf);
- ret = regmap_bulk_read(data->regmap, BME680_T2_LSB_REG,
- (u8 *) &buf, 2);
+ ret = regmap_bulk_read(data->regmap, BME680_T2_LSB_REG, (u8 *) &buf, 2);
if (ret < 0) {
dev_err(dev, "failed to read BME680_T2_LSB_REG\n");
return ret;
@@ -126,16 +124,14 @@ static int bme680_read_calib(struct bme680_data *data,
calib->par_t3 = tmp;
/* Pressure related coefficients */
- ret = regmap_bulk_read(data->regmap, BME680_P1_LSB_REG,
- (u8 *) &buf, 2);
+ ret = regmap_bulk_read(data->regmap, BME680_P1_LSB_REG, (u8 *) &buf, 2);
if (ret < 0) {
dev_err(dev, "failed to read BME680_P1_LSB_REG\n");
return ret;
}
calib->par_p1 = le16_to_cpu(buf);
- ret = regmap_bulk_read(data->regmap, BME680_P2_LSB_REG,
- (u8 *) &buf, 2);
+ ret = regmap_bulk_read(data->regmap, BME680_P2_LSB_REG, (u8 *) &buf, 2);
if (ret < 0) {
dev_err(dev, "failed to read BME680_P2_LSB_REG\n");
return ret;
@@ -149,16 +145,14 @@ static int bme680_read_calib(struct bme680_data *data,
}
calib->par_p3 = tmp;
- ret = regmap_bulk_read(data->regmap, BME680_P4_LSB_REG,
- (u8 *) &buf, 2);
+ ret = regmap_bulk_read(data->regmap, BME680_P4_LSB_REG, (u8 *) &buf, 2);
if (ret < 0) {
dev_err(dev, "failed to read BME680_P4_LSB_REG\n");
return ret;
}
calib->par_p4 = le16_to_cpu(buf);
- ret = regmap_bulk_read(data->regmap, BME680_P5_LSB_REG,
- (u8 *) &buf, 2);
+ ret = regmap_bulk_read(data->regmap, BME680_P5_LSB_REG, (u8 *) &buf, 2);
if (ret < 0) {
dev_err(dev, "failed to read BME680_P5_LSB_REG\n");
return ret;
@@ -179,16 +173,14 @@ static int bme680_read_calib(struct bme680_data *data,
}
calib->par_p7 = tmp;
- ret = regmap_bulk_read(data->regmap, BME680_P8_LSB_REG,
- (u8 *) &buf, 2);
+ ret = regmap_bulk_read(data->regmap, BME680_P8_LSB_REG, (u8 *) &buf, 2);
if (ret < 0) {
dev_err(dev, "failed to read BME680_P8_LSB_REG\n");
return ret;
}
calib->par_p8 = le16_to_cpu(buf);
- ret = regmap_bulk_read(data->regmap, BME680_P9_LSB_REG,
- (u8 *) &buf, 2);
+ ret = regmap_bulk_read(data->regmap, BME680_P9_LSB_REG, (u8 *) &buf, 2);
if (ret < 0) {
dev_err(dev, "failed to read BME680_P9_LSB_REG\n");
return ret;
@@ -208,30 +200,26 @@ static int bme680_read_calib(struct bme680_data *data,
dev_err(dev, "failed to read BME680_H1_MSB_REG\n");
return ret;
}
-
ret = regmap_read(data->regmap, BME680_H1_LSB_REG, &tmp_lsb);
if (ret < 0) {
dev_err(dev, "failed to read BME680_H1_LSB_REG\n");
return ret;
}
-
calib->par_h1 = (tmp_msb << BME680_HUM_REG_SHIFT_VAL) |
- (tmp_lsb & BME680_BIT_H1_DATA_MSK);
+ (tmp_lsb & BME680_BIT_H1_DATA_MSK);
ret = regmap_read(data->regmap, BME680_H2_MSB_REG, &tmp_msb);
if (ret < 0) {
dev_err(dev, "failed to read BME680_H2_MSB_REG\n");
return ret;
}
-
ret = regmap_read(data->regmap, BME680_H2_LSB_REG, &tmp_lsb);
if (ret < 0) {
dev_err(dev, "failed to read BME680_H2_LSB_REG\n");
return ret;
}
-
calib->par_h2 = (tmp_msb << BME680_HUM_REG_SHIFT_VAL) |
- (tmp_lsb >> BME680_HUM_REG_SHIFT_VAL);
+ (tmp_lsb >> BME680_HUM_REG_SHIFT_VAL);
ret = regmap_read(data->regmap, BME680_H3_REG, &tmp);
if (ret < 0) {
@@ -276,8 +264,8 @@ static int bme680_read_calib(struct bme680_data *data,
}
calib->par_gh1 = tmp;
- ret = regmap_bulk_read(data->regmap, BME680_GH2_LSB_REG,
- (u8 *) &buf, 2);
+ ret = regmap_bulk_read(data->regmap, BME680_GH2_LSB_REG, (u8 *) &buf,
+ 2);
if (ret < 0) {
dev_err(dev, "failed to read BME680_GH2_LSB_REG\n");
return ret;
--
2.11.0
next prev parent reply other threads:[~2018-08-15 23:29 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-08-15 20:38 [PATCH v2 0/7] bme680 cleanup David Frey
2018-08-15 20:38 ` [PATCH v2 1/7] iio: chemical: bme680: use clamp macro David Frey
2018-08-15 20:38 ` David Frey [this message]
2018-08-15 20:38 ` [PATCH v2 3/7] iio: chemical: bme680: indent #defines consistently David Frey
2018-08-15 20:38 ` [PATCH v2 4/7] iio: chemical: bme680: change MSK->MASK in #defines David Frey
2018-08-15 21:03 ` David Frey
2018-08-16 6:17 ` Himanshu Jha
2018-08-15 20:38 ` [PATCH v2 5/7] iio: chemical: bme680: use GENMASK macro David Frey
2018-08-15 20:38 ` [PATCH v2 6/7] iio: chemical: bme680: use FIELD_GET macro David Frey
2018-08-15 20:38 ` [PATCH v2 7/7] iio: chemical: bme680: simplify oversampling handling David Frey
2018-08-16 6:24 ` [PATCH v2 0/7] bme680 cleanup Himanshu Jha
2018-08-16 12:55 ` David Frey
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