diff options
Diffstat (limited to 'include/linux/iio/iio.h')
| -rw-r--r-- | include/linux/iio/iio.h | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/include/linux/iio/iio.h b/include/linux/iio/iio.h index 324561b7a5e8..9b43559e3acf 100644 --- a/include/linux/iio/iio.h +++ b/include/linux/iio/iio.h @@ -542,6 +542,8 @@ struct iio_dev { }; int iio_device_id(struct iio_dev *indio_dev); +int iio_device_get_current_mode(struct iio_dev *indio_dev); +bool iio_buffer_enabled(struct iio_dev *indio_dev); const struct iio_chan_spec *iio_find_channel_from_si(struct iio_dev *indio_dev, int si); @@ -573,6 +575,8 @@ int __devm_iio_device_register(struct device *dev, struct iio_dev *indio_dev, int iio_push_event(struct iio_dev *indio_dev, u64 ev_code, s64 timestamp); int iio_device_claim_direct_mode(struct iio_dev *indio_dev); void iio_device_release_direct_mode(struct iio_dev *indio_dev); +int iio_device_claim_buffer_mode(struct iio_dev *indio_dev); +void iio_device_release_buffer_mode(struct iio_dev *indio_dev); extern struct bus_type iio_bus_type; @@ -671,16 +675,6 @@ struct iio_dev *devm_iio_device_alloc(struct device *parent, int sizeof_priv); __printf(2, 3) struct iio_trigger *devm_iio_trigger_alloc(struct device *parent, const char *fmt, ...); -/** - * iio_buffer_enabled() - helper function to test if the buffer is enabled - * @indio_dev: IIO device structure for device - **/ -static inline bool iio_buffer_enabled(struct iio_dev *indio_dev) -{ - return indio_dev->currentmode - & (INDIO_BUFFER_TRIGGERED | INDIO_BUFFER_HARDWARE | - INDIO_BUFFER_SOFTWARE); -} /** * iio_get_debugfs_dentry() - helper function to get the debugfs_dentry |