diff options
| author | Jonathan Cameron <jic23@kernel.org> | 2014-06-22 20:59:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2014-07-07 09:39:57 +0100 |
| commit | 2d239c9e92087d5f4f667371ae350db9f76e3191 (patch) | |
| tree | 114c0ce21c9f9258ee82ac849d15b715265f07b0 /include/linux | |
| parent | a244e7b57f0fb778bd333b10fffbeb362b94ffc3 (diff) | |
| download | op-kernel-dev-2d239c9e92087d5f4f667371ae350db9f76e3191.zip op-kernel-dev-2d239c9e92087d5f4f667371ae350db9f76e3191.tar.gz | |
iio:st sensors: remove custom sampling frequence attribute in favour of core support.
This allows in kernel client drivers to access this
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Cc: Denis Ciocca <denis.ciocca@st.com>
Reviewed-by: Hartmut Knaack <knaack.h@gmx.de>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/iio/common/st_sensors.h | 12 |
1 files changed, 1 insertions, 11 deletions
diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h index 96f51f0..d8257ab 100644 --- a/include/linux/iio/common/st_sensors.h +++ b/include/linux/iio/common/st_sensors.h @@ -47,6 +47,7 @@ .type = device_type, \ .modified = mod, \ .info_mask_separate = mask, \ + .info_mask_shared_by_all = BIT(IIO_CHAN_INFO_SAMP_FREQ), \ .scan_index = index, \ .channel2 = ch2, \ .address = addr, \ @@ -59,11 +60,6 @@ }, \ } -#define ST_SENSOR_DEV_ATTR_SAMP_FREQ() \ - IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO, \ - st_sensors_sysfs_get_sampling_frequency, \ - st_sensors_sysfs_set_sampling_frequency) - #define ST_SENSORS_DEV_ATTR_SAMP_FREQ_AVAIL() \ IIO_DEV_ATTR_SAMP_FREQ_AVAIL( \ st_sensors_sysfs_sampling_frequency_avail) @@ -285,12 +281,6 @@ int st_sensors_read_info_raw(struct iio_dev *indio_dev, int st_sensors_check_device_support(struct iio_dev *indio_dev, int num_sensors_list, const struct st_sensors *sensors); -ssize_t st_sensors_sysfs_get_sampling_frequency(struct device *dev, - struct device_attribute *attr, char *buf); - -ssize_t st_sensors_sysfs_set_sampling_frequency(struct device *dev, - struct device_attribute *attr, const char *buf, size_t size); - ssize_t st_sensors_sysfs_sampling_frequency_avail(struct device *dev, struct device_attribute *attr, char *buf); |
