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path: root/drivers/media/platform/davinci/vpbe_display.c
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Diffstat (limited to 'drivers/media/platform/davinci/vpbe_display.c')
-rw-r--r--drivers/media/platform/davinci/vpbe_display.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/media/platform/davinci/vpbe_display.c b/drivers/media/platform/davinci/vpbe_display.c
index b02aba488826..b4f12d00be05 100644
--- a/drivers/media/platform/davinci/vpbe_display.c
+++ b/drivers/media/platform/davinci/vpbe_display.c
@@ -341,14 +341,8 @@ static int vpbe_start_streaming(struct vb2_queue *vq, unsigned int count)
{
struct vpbe_fh *fh = vb2_get_drv_priv(vq);
struct vpbe_layer *layer = fh->layer;
- struct vpbe_device *vpbe_dev = fh->disp_dev->vpbe_dev;
int ret;
- /* If buffer queue is empty, return error */
- if (list_empty(&layer->dma_queue)) {
- v4l2_err(&vpbe_dev->v4l2_dev, "buffer queue is empty\n");
- return -ENOBUFS;
- }
/* Get the next frame from the buffer queue */
layer->next_frm = layer->cur_frm = list_entry(layer->dma_queue.next,
struct vpbe_disp_buffer, list);
@@ -1415,7 +1409,8 @@ static int vpbe_display_reqbufs(struct file *file, void *priv,
q->ops = &video_qops;
q->mem_ops = &vb2_dma_contig_memops;
q->buf_struct_size = sizeof(struct vpbe_disp_buffer);
- q->timestamp_type = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
+ q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
+ q->min_buffers_needed = 1;
ret = vb2_queue_init(q);
if (ret) {