[media] v4l: vsp1: Rename vsp1_video_buffer to vsp1_vb2_buffer

The structure represent a vsp1 videobuf2 buffer, name it accordingly.
Signed-off-by: NLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

drivers/media/platform/vsp1/vsp1_rpf.c

@@ -186,7 +186,7 @@ static struct v4l2_subdev_ops rpf_ops = {
  * Video Device Operations
  */
 
-static void rpf_buf_queue(struct vsp1_rwpf *rpf, struct vsp1_video_buffer *buf)
+static void rpf_buf_queue(struct vsp1_rwpf *rpf, struct vsp1_vb2_buffer *buf)
 {
 	unsigned int i;
 

drivers/media/platform/vsp1/vsp1_rwpf.h

@@ -25,10 +25,10 @@
 #define RWPF_PAD_SOURCE				1
 
 struct vsp1_rwpf;
-struct vsp1_video_buffer;
+struct vsp1_vb2_buffer;
 
 struct vsp1_rwpf_operations {
-	void (*queue)(struct vsp1_rwpf *rwpf, struct vsp1_video_buffer *buf);
+	void (*queue)(struct vsp1_rwpf *rwpf, struct vsp1_vb2_buffer *buf);
 };
 
 struct vsp1_rwpf {

drivers/media/platform/vsp1/vsp1_video.c

@@ -592,12 +592,12 @@ static bool vsp1_pipeline_ready(struct vsp1_pipeline *pipe)
  *
  * Return the next queued buffer or NULL if the queue is empty.
  */
-static struct vsp1_video_buffer *
+static struct vsp1_vb2_buffer *
 vsp1_video_complete_buffer(struct vsp1_video *video)
 {
 	struct vsp1_pipeline *pipe = to_vsp1_pipeline(&video->video.entity);
-	struct vsp1_video_buffer *next = NULL;
-	struct vsp1_video_buffer *done;
+	struct vsp1_vb2_buffer *next = NULL;
+	struct vsp1_vb2_buffer *done;
 	unsigned long flags;
 	unsigned int i;
 
@@ -609,7 +609,7 @@ vsp1_video_complete_buffer(struct vsp1_video *video)
 	}
 
 	done = list_first_entry(&video->irqqueue,
-				struct vsp1_video_buffer, queue);
+				struct vsp1_vb2_buffer, queue);
 
 	/* In DU output mode reuse the buffer if the list is singular. */
 	if (pipe->lif && list_is_singular(&video->irqqueue)) {
@@ -621,7 +621,7 @@ vsp1_video_complete_buffer(struct vsp1_video *video)
 
 	if (!list_empty(&video->irqqueue))
 		next = list_first_entry(&video->irqqueue,
-					struct vsp1_video_buffer, queue);
+					struct vsp1_vb2_buffer, queue);
 
 	spin_unlock_irqrestore(&video->irqlock, flags);
 
@@ -637,7 +637,7 @@ vsp1_video_complete_buffer(struct vsp1_video *video)
 static void vsp1_video_frame_end(struct vsp1_pipeline *pipe,
 				 struct vsp1_video *video)
 {
-	struct vsp1_video_buffer *buf;
+	struct vsp1_vb2_buffer *buf;
 	unsigned long flags;
 
 	buf = vsp1_video_complete_buffer(video);
@@ -836,7 +836,7 @@ static int vsp1_video_buffer_prepare(struct vb2_buffer *vb)
 {
 	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
 	struct vsp1_video *video = vb2_get_drv_priv(vb->vb2_queue);
-	struct vsp1_video_buffer *buf = to_vsp1_video_buffer(vbuf);
+	struct vsp1_vb2_buffer *buf = to_vsp1_vb2_buffer(vbuf);
 	const struct v4l2_pix_format_mplane *format = &video->rwpf->format;
 	unsigned int i;
 
@@ -859,7 +859,7 @@ static void vsp1_video_buffer_queue(struct vb2_buffer *vb)
 	struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb);
 	struct vsp1_video *video = vb2_get_drv_priv(vb->vb2_queue);
 	struct vsp1_pipeline *pipe = to_vsp1_pipeline(&video->video.entity);
-	struct vsp1_video_buffer *buf = to_vsp1_video_buffer(vbuf);
+	struct vsp1_vb2_buffer *buf = to_vsp1_vb2_buffer(vbuf);
 	unsigned long flags;
 	bool empty;
 
@@ -951,7 +951,7 @@ static void vsp1_video_stop_streaming(struct vb2_queue *vq)
 {
 	struct vsp1_video *video = vb2_get_drv_priv(vq);
 	struct vsp1_pipeline *pipe = to_vsp1_pipeline(&video->video.entity);
-	struct vsp1_video_buffer *buffer;
+	struct vsp1_vb2_buffer *buffer;
 	unsigned long flags;
 	int ret;
 
@@ -1276,7 +1276,7 @@ int vsp1_video_init(struct vsp1_video *video, struct vsp1_rwpf *rwpf)
 	video->queue.io_modes = VB2_MMAP | VB2_USERPTR | VB2_DMABUF;
 	video->queue.lock = &video->lock;
 	video->queue.drv_priv = video;
-	video->queue.buf_struct_size = sizeof(struct vsp1_video_buffer);
+	video->queue.buf_struct_size = sizeof(struct vsp1_vb2_buffer);
 	video->queue.ops = &vsp1_video_queue_qops;
 	video->queue.mem_ops = &vb2_dma_contig_memops;
 	video->queue.timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_COPY;

drivers/media/platform/vsp1/vsp1_video.h

@@ -94,7 +94,7 @@ static inline struct vsp1_pipeline *to_vsp1_pipeline(struct media_entity *e)
 		return NULL;
 }
 
-struct vsp1_video_buffer {
+struct vsp1_vb2_buffer {
 	struct vb2_v4l2_buffer buf;
 	struct list_head queue;
 
@@ -102,10 +102,10 @@ struct vsp1_video_buffer {
 	unsigned int length[3];
 };
 
-static inline struct vsp1_video_buffer *
-to_vsp1_video_buffer(struct vb2_v4l2_buffer *vbuf)
+static inline struct vsp1_vb2_buffer *
+to_vsp1_vb2_buffer(struct vb2_v4l2_buffer *vbuf)
 {
-	return container_of(vbuf, struct vsp1_video_buffer, buf);
+	return container_of(vbuf, struct vsp1_vb2_buffer, buf);
 }
 
 struct vsp1_video {

drivers/media/platform/vsp1/vsp1_wpf.c

@@ -195,7 +195,7 @@ static struct v4l2_subdev_ops wpf_ops = {
  * Video Device Operations
  */
 
-static void wpf_buf_queue(struct vsp1_rwpf *wpf, struct vsp1_video_buffer *buf)
+static void wpf_buf_queue(struct vsp1_rwpf *wpf, struct vsp1_vb2_buffer *buf)
 {
 	vsp1_wpf_write(wpf, VI6_WPF_DSTM_ADDR_Y, buf->addr[0]);
 	if (buf->buf.vb2_buf.num_planes > 1)