diff options
Diffstat (limited to 'include/linux/iio/buffer_impl.h')
| -rw-r--r-- | include/linux/iio/buffer_impl.h | 21 |
1 files changed, 13 insertions, 8 deletions
diff --git a/include/linux/iio/buffer_impl.h b/include/linux/iio/buffer_impl.h index a63dc07b7350..245b32918ae1 100644 --- a/include/linux/iio/buffer_impl.h +++ b/include/linux/iio/buffer_impl.h @@ -6,6 +6,8 @@ #ifdef CONFIG_IIO_BUFFER +#include <uapi/linux/iio/buffer.h> + struct iio_dev; struct iio_buffer; @@ -72,6 +74,9 @@ struct iio_buffer { /** @length: Number of datums in buffer. */ unsigned int length; + /** @flags: File ops flags including busy flag. */ + unsigned long flags; + /** @bytes_per_datum: Size of individual datum including timestamp. */ size_t bytes_per_datum; @@ -97,17 +102,14 @@ struct iio_buffer { /* @scan_timestamp: Does the scan mode include a timestamp. */ bool scan_timestamp; - /* @scan_el_dev_attr_list: List of scan element related attributes. */ - struct list_head scan_el_dev_attr_list; - - /* @buffer_group: Attributes of the buffer group. */ - struct attribute_group buffer_group; + /* @buffer_attr_list: List of buffer attributes. */ + struct list_head buffer_attr_list; /* - * @scan_el_group: Attribute group for those attributes not - * created from the iio_chan_info array. + * @buffer_group: Attributes of the new buffer group. + * Includes scan elements attributes. */ - struct attribute_group scan_el_group; + struct attribute_group buffer_group; /* @attrs: Standard attributes of the buffer. */ const struct attribute **attrs; @@ -115,6 +117,9 @@ struct iio_buffer { /* @demux_bounce: Buffer for doing gather from incoming scan. */ void *demux_bounce; + /* @attached_entry: Entry in the devices list of buffers attached by the driver. */ + struct list_head attached_entry; + /* @buffer_list: Entry in the devices list of current buffers. */ struct list_head buffer_list; |