Em Sat, 4 Aug 2018 14:45:14 +0200
Hans Verkuil <hverkuil@xxxxxxxxx> escreveu:
> From: Hans Verkuil <hans.verkuil@xxxxxxxxx>
>
> Make vb2_buffer a request object.
>
> Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx>
Reviewed-by: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx>
> ---
> include/media/videobuf2-core.h | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h
> index cbda3968d018..df92dcdeabb3 100644
> --- a/include/media/videobuf2-core.h
> +++ b/include/media/videobuf2-core.h
> @@ -17,6 +17,7 @@
> #include <linux/poll.h>
> #include <linux/dma-buf.h>
> #include <linux/bitops.h>
> +#include <media/media-request.h>
>
> #define VB2_MAX_FRAME (32)
> #define VB2_MAX_PLANES (8)
> @@ -236,6 +237,8 @@ struct vb2_queue;
> * @num_planes: number of planes in the buffer
> * on an internal driver queue.
> * @timestamp: frame timestamp in ns.
> + * @req_obj: used to bind this buffer to a request. This
> + * request object has a refcount.
> */
> struct vb2_buffer {
> struct vb2_queue *vb2_queue;
> @@ -244,6 +247,7 @@ struct vb2_buffer {
> unsigned int memory;
> unsigned int num_planes;
> u64 timestamp;
> + struct media_request_object req_obj;
>
> /* private: internal use only
> *
Thanks,
Mauro
