diff options
Diffstat (limited to 'drivers/staging/iio/cdc/ad7152.c')
| -rw-r--r-- | drivers/staging/iio/cdc/ad7152.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/staging/iio/cdc/ad7152.c b/drivers/staging/iio/cdc/ad7152.c index b91b50f..dc6ecd8 100644 --- a/drivers/staging/iio/cdc/ad7152.c +++ b/drivers/staging/iio/cdc/ad7152.c @@ -41,10 +41,10 @@ #define AD7152_REG_CFG2 26 /* Status Register Bit Designations (AD7152_REG_STATUS) */ -#define AD7152_STATUS_RDY1 (1 << 0) -#define AD7152_STATUS_RDY2 (1 << 1) -#define AD7152_STATUS_C1C2 (1 << 2) -#define AD7152_STATUS_PWDN (1 << 7) +#define AD7152_STATUS_RDY1 BIT(0) +#define AD7152_STATUS_RDY2 BIT(1) +#define AD7152_STATUS_C1C2 BIT(2) +#define AD7152_STATUS_PWDN BIT(7) /* Setup Register Bit Designations (AD7152_REG_CHx_SETUP) */ #define AD7152_SETUP_CAPDIFF (1 << 5) @@ -155,13 +155,13 @@ static ssize_t ad7152_start_gain_calib(struct device *dev, } static IIO_DEVICE_ATTR(in_capacitance0_calibbias_calibration, - S_IWUSR, NULL, ad7152_start_offset_calib, 0); + 0200, NULL, ad7152_start_offset_calib, 0); static IIO_DEVICE_ATTR(in_capacitance1_calibbias_calibration, - S_IWUSR, NULL, ad7152_start_offset_calib, 1); + 0200, NULL, ad7152_start_offset_calib, 1); static IIO_DEVICE_ATTR(in_capacitance0_calibscale_calibration, - S_IWUSR, NULL, ad7152_start_gain_calib, 0); + 0200, NULL, ad7152_start_gain_calib, 0); static IIO_DEVICE_ATTR(in_capacitance1_calibscale_calibration, - S_IWUSR, NULL, ad7152_start_gain_calib, 1); + 0200, NULL, ad7152_start_gain_calib, 1); /* Values are Update Rate (Hz), Conversion Time (ms) + 1*/ static const unsigned char ad7152_filter_rate_table[][2] = { @@ -244,6 +244,7 @@ static int ad7152_write_raw_samp_freq(struct device *dev, int val) return ret; } + static int ad7152_write_raw(struct iio_dev *indio_dev, struct iio_chan_spec const *chan, int val, @@ -441,9 +442,9 @@ static int ad7152_write_raw_get_fmt(struct iio_dev *indio_dev, static const struct iio_info ad7152_info = { .attrs = &ad7152_attribute_group, - .read_raw = &ad7152_read_raw, - .write_raw = &ad7152_write_raw, - .write_raw_get_fmt = &ad7152_write_raw_get_fmt, + .read_raw = ad7152_read_raw, + .write_raw = ad7152_write_raw, + .write_raw_get_fmt = ad7152_write_raw_get_fmt, .driver_module = THIS_MODULE, }; |
