diff options
Diffstat (limited to 'drivers/staging/iio')
| -rw-r--r-- | drivers/staging/iio/Documentation/sysfs-bus-iio-light | 28 | ||||
| -rw-r--r-- | drivers/staging/iio/adc/ad7192.c | 2 | ||||
| -rw-r--r-- | drivers/staging/iio/cdc/ad7150.c | 34 |
3 files changed, 19 insertions, 45 deletions
diff --git a/drivers/staging/iio/Documentation/sysfs-bus-iio-light b/drivers/staging/iio/Documentation/sysfs-bus-iio-light index 17e5c9c515d4..7c7cd8456060 100644 --- a/drivers/staging/iio/Documentation/sysfs-bus-iio-light +++ b/drivers/staging/iio/Documentation/sysfs-bus-iio-light @@ -1,31 +1,3 @@ - -What: /sys/bus/iio/devices/device[n]/range -KernelVersion: 2.6.37 -Contact: linux-iio@vger.kernel.org -Description: - Hardware dependent ADC Full Scale Range used for some ambient - light sensors in calculating lux. - -What: /sys/bus/iio/devices/device[n]/range_available -KernelVersion: 2.6.37 -Contact: linux-iio@vger.kernel.org -Description: - Hardware dependent supported vales for ADC Full Scale Range. - -What: /sys/bus/iio/devices/device[n]/adc_resolution -KernelVersion: 2.6.37 -Contact: linux-iio@vger.kernel.org -Description: - Hardware dependent ADC resolution of the ambient light sensor - used in calculating the lux. - -What: /sys/bus/iio/devices/device[n]/adc_resolution_available -KernelVersion: 2.6.37 -Contact: linux-iio@vger.kernel.org -Description: - Hardware dependent list of possible values supported for the - adc_resolution of the given sensor. - What: /sys/bus/iio/devices/device[n]/in_illuminance0[_input|_raw] KernelVersion: 2.6.35 Contact: linux-iio@vger.kernel.org diff --git a/drivers/staging/iio/adc/ad7192.c b/drivers/staging/iio/adc/ad7192.c index 92211039ffa9..92f2b72cce30 100644 --- a/drivers/staging/iio/adc/ad7192.c +++ b/drivers/staging/iio/adc/ad7192.c @@ -236,7 +236,7 @@ static int ad7192_setup(struct ad7192_state *st, st->mclk = pdata->ext_clk_hz; else st->mclk = AD7192_INT_FREQ_MHZ; - break; + break; default: ret = -EINVAL; goto out; diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c index e8d0ff2d5c9b..f6b9a10326ea 100644 --- a/drivers/staging/iio/cdc/ad7150.c +++ b/drivers/staging/iio/cdc/ad7150.c @@ -21,8 +21,8 @@ */ #define AD7150_STATUS 0 -#define AD7150_STATUS_OUT1 (1 << 3) -#define AD7150_STATUS_OUT2 (1 << 5) +#define AD7150_STATUS_OUT1 BIT(3) +#define AD7150_STATUS_OUT2 BIT(5) #define AD7150_CH1_DATA_HIGH 1 #define AD7150_CH2_DATA_HIGH 3 #define AD7150_CH1_AVG_HIGH 5 @@ -36,7 +36,7 @@ #define AD7150_CH2_TIMEOUT 13 #define AD7150_CH2_SETUP 14 #define AD7150_CFG 15 -#define AD7150_CFG_FIX (1 << 7) +#define AD7150_CFG_FIX BIT(7) #define AD7150_PD_TIMER 16 #define AD7150_CH1_CAPDAC 17 #define AD7150_CH2_CAPDAC 18 @@ -160,8 +160,9 @@ static int ad7150_read_event_config(struct iio_dev *indio_dev, /* lock should be held */ static int ad7150_write_event_params(struct iio_dev *indio_dev, - unsigned int chan, enum iio_event_type type, - enum iio_event_direction dir) + unsigned int chan, + enum iio_event_type type, + enum iio_event_direction dir) { int ret; u16 value; @@ -209,8 +210,9 @@ static int ad7150_write_event_params(struct iio_dev *indio_dev, } static int ad7150_write_event_config(struct iio_dev *indio_dev, - const struct iio_chan_spec *chan, enum iio_event_type type, - enum iio_event_direction dir, int state) + const struct iio_chan_spec *chan, + enum iio_event_type type, + enum iio_event_direction dir, int state) { u8 thresh_type, cfg, adaptive; int ret; @@ -302,11 +304,11 @@ static int ad7150_read_event_value(struct iio_dev *indio_dev, } static int ad7150_write_event_value(struct iio_dev *indio_dev, - const struct iio_chan_spec *chan, - enum iio_event_type type, - enum iio_event_direction dir, - enum iio_event_info info, - int val, int val2) + const struct iio_chan_spec *chan, + enum iio_event_type type, + enum iio_event_direction dir, + enum iio_event_info info, + int val, int val2) { int ret; struct ad7150_chip_info *chip = iio_priv(indio_dev); @@ -365,9 +367,9 @@ static ssize_t ad7150_show_timeout(struct device *dev, } static ssize_t ad7150_store_timeout(struct device *dev, - struct device_attribute *attr, - const char *buf, - size_t len) + struct device_attribute *attr, + const char *buf, + size_t len) { struct iio_dev *indio_dev = dev_to_iio_dev(dev); struct ad7150_chip_info *chip = iio_priv(indio_dev); @@ -580,7 +582,7 @@ static const struct iio_info ad7150_info = { */ static int ad7150_probe(struct i2c_client *client, - const struct i2c_device_id *id) + const struct i2c_device_id *id) { int ret; struct ad7150_chip_info *chip; |