diff options
| author | Michael Hennerich <michael.hennerich@analog.com> | 2011-03-10 09:09:47 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-03-14 12:21:28 -0700 |
| commit | 17e2a542032f3ab735352d1d4b5d2ca3c154158a (patch) | |
| tree | dee27e85c2c437590d96047ab51a13a209ba539c | |
| parent | 9dabb7224ffcbdcb493f82859a0f19dd9a55e693 (diff) | |
| download | op-kernel-dev-17e2a542032f3ab735352d1d4b5d2ca3c154158a.zip op-kernel-dev-17e2a542032f3ab735352d1d4b5d2ca3c154158a.tar.gz | |
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>
| -rw-r--r-- | drivers/staging/iio/dac/ad5624r_spi.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/staging/iio/dac/ad5624r_spi.c b/drivers/staging/iio/dac/ad5624r_spi.c index 0f97ce0..a945b18 100644 --- a/drivers/staging/iio/dac/ad5624r_spi.c +++ b/drivers/staging/iio/dac/ad5624r_spi.c @@ -77,7 +77,7 @@ static ssize_t ad5624r_write_dac(struct device *dev, long readin; int ret; struct iio_dev *indio_dev = dev_get_drvdata(dev); - struct ad5624r_state *st = indio_dev->dev_data; + struct ad5624r_state *st = iio_dev_get_devdata(indio_dev); struct iio_dev_attr *this_attr = to_iio_dev_attr(attr); ret = strict_strtol(buf, 10, &readin); @@ -94,7 +94,7 @@ static ssize_t ad5624r_read_powerdown_mode(struct device *dev, struct device_attribute *attr, char *buf) { struct iio_dev *indio_dev = dev_get_drvdata(dev); - struct ad5624r_state *st = indio_dev->dev_data; + struct ad5624r_state *st = iio_dev_get_devdata(indio_dev); char mode[][15] = {"", "1kohm_to_gnd", "100kohm_to_gnd", "three_state"}; @@ -106,7 +106,7 @@ static ssize_t ad5624r_write_powerdown_mode(struct device *dev, const char *buf, size_t len) { struct iio_dev *indio_dev = dev_get_drvdata(dev); - struct ad5624r_state *st = indio_dev->dev_data; + struct ad5624r_state *st = iio_dev_get_devdata(indio_dev); int ret; if (sysfs_streq(buf, "1kohm_to_gnd")) @@ -126,7 +126,7 @@ static ssize_t ad5624r_read_dac_powerdown(struct device *dev, char *buf) { struct iio_dev *indio_dev = dev_get_drvdata(dev); - struct ad5624r_state *st = indio_dev->dev_data; + struct ad5624r_state *st = iio_dev_get_devdata(indio_dev); struct iio_dev_attr *this_attr = to_iio_dev_attr(attr); return sprintf(buf, "%d\n", @@ -140,7 +140,7 @@ static ssize_t ad5624r_write_dac_powerdown(struct device *dev, long readin; int ret; struct iio_dev *indio_dev = dev_get_drvdata(dev); - struct ad5624r_state *st = indio_dev->dev_data; + struct ad5624r_state *st = iio_dev_get_devdata(indio_dev); struct iio_dev_attr *this_attr = to_iio_dev_attr(attr); ret = strict_strtol(buf, 10, &readin); @@ -165,8 +165,8 @@ static ssize_t ad5624r_show_scale(struct device *dev, struct device_attribute *attr, char *buf) { - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad5624r_state *st = iio_dev_get_devdata(dev_info); + struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct ad5624r_state *st = iio_dev_get_devdata(indio_dev); /* Corresponds to Vref / 2^(bits) */ unsigned int scale_uv = (st->vref_mv * 1000) >> st->chip_info->bits; @@ -178,8 +178,8 @@ static ssize_t ad5624r_show_name(struct device *dev, struct device_attribute *attr, char *buf) { - struct iio_dev *dev_info = dev_get_drvdata(dev); - struct ad5624r_state *st = iio_dev_get_devdata(dev_info); + struct iio_dev *indio_dev = dev_get_drvdata(dev); + struct ad5624r_state *st = iio_dev_get_devdata(indio_dev); return sprintf(buf, "%s\n", spi_get_device_id(st->us)->name); } |
