Staging: IIO: DAC: AD5624R: Consistency cleanup - no functional changes
Consistently use indio_dev and access macro for devdata Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Acked-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -77,7 +77,7 @@ static ssize_t ad5624r_write_dac(struct device *dev,
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long readin;
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int ret;
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struct iio_dev *indio_dev = dev_get_drvdata(dev);
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struct ad5624r_state *st = indio_dev->dev_data;
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struct ad5624r_state *st = iio_dev_get_devdata(indio_dev);
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struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
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ret = strict_strtol(buf, 10, &readin);
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@ -94,7 +94,7 @@ static ssize_t ad5624r_read_powerdown_mode(struct device *dev,
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struct device_attribute *attr, char *buf)
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{
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struct iio_dev *indio_dev = dev_get_drvdata(dev);
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struct ad5624r_state *st = indio_dev->dev_data;
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struct ad5624r_state *st = iio_dev_get_devdata(indio_dev);
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char mode[][15] = {"", "1kohm_to_gnd", "100kohm_to_gnd", "three_state"};
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@ -106,7 +106,7 @@ static ssize_t ad5624r_write_powerdown_mode(struct device *dev,
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const char *buf, size_t len)
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{
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struct iio_dev *indio_dev = dev_get_drvdata(dev);
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struct ad5624r_state *st = indio_dev->dev_data;
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struct ad5624r_state *st = iio_dev_get_devdata(indio_dev);
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int ret;
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if (sysfs_streq(buf, "1kohm_to_gnd"))
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@ -126,7 +126,7 @@ static ssize_t ad5624r_read_dac_powerdown(struct device *dev,
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char *buf)
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{
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struct iio_dev *indio_dev = dev_get_drvdata(dev);
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struct ad5624r_state *st = indio_dev->dev_data;
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struct ad5624r_state *st = iio_dev_get_devdata(indio_dev);
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struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
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return sprintf(buf, "%d\n",
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@ -140,7 +140,7 @@ static ssize_t ad5624r_write_dac_powerdown(struct device *dev,
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long readin;
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int ret;
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struct iio_dev *indio_dev = dev_get_drvdata(dev);
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struct ad5624r_state *st = indio_dev->dev_data;
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struct ad5624r_state *st = iio_dev_get_devdata(indio_dev);
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struct iio_dev_attr *this_attr = to_iio_dev_attr(attr);
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ret = strict_strtol(buf, 10, &readin);
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@ -165,8 +165,8 @@ static ssize_t ad5624r_show_scale(struct device *dev,
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struct device_attribute *attr,
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char *buf)
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{
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struct iio_dev *dev_info = dev_get_drvdata(dev);
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struct ad5624r_state *st = iio_dev_get_devdata(dev_info);
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struct iio_dev *indio_dev = dev_get_drvdata(dev);
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struct ad5624r_state *st = iio_dev_get_devdata(indio_dev);
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/* Corresponds to Vref / 2^(bits) */
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unsigned int scale_uv = (st->vref_mv * 1000) >> st->chip_info->bits;
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@ -178,8 +178,8 @@ static ssize_t ad5624r_show_name(struct device *dev,
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struct device_attribute *attr,
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char *buf)
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{
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struct iio_dev *dev_info = dev_get_drvdata(dev);
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struct ad5624r_state *st = iio_dev_get_devdata(dev_info);
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struct iio_dev *indio_dev = dev_get_drvdata(dev);
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struct ad5624r_state *st = iio_dev_get_devdata(indio_dev);
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return sprintf(buf, "%s\n", spi_get_device_id(st->us)->name);
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}
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