diff options
Diffstat (limited to 'drivers/media/platform/soc_camera/mx2_camera.c')
| -rw-r--r-- | drivers/media/platform/soc_camera/mx2_camera.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/media/platform/soc_camera/mx2_camera.c b/drivers/media/platform/soc_camera/mx2_camera.c index 45a0276be4e..b40bc2e5ba4 100644 --- a/drivers/media/platform/soc_camera/mx2_camera.c +++ b/drivers/media/platform/soc_camera/mx2_camera.c @@ -659,7 +659,7 @@ static int mx2_start_streaming(struct vb2_queue *q, unsigned int count) unsigned long flags; if (count < 2) - return -EINVAL; + return -ENOBUFS; spin_lock_irqsave(&pcdev->lock, flags); @@ -741,7 +741,7 @@ static int mx2_start_streaming(struct vb2_queue *q, unsigned int count) return 0; } -static int mx2_stop_streaming(struct vb2_queue *q) +static void mx2_stop_streaming(struct vb2_queue *q) { struct soc_camera_device *icd = soc_camera_from_vb2q(q); struct soc_camera_host *ici = @@ -773,8 +773,6 @@ static int mx2_stop_streaming(struct vb2_queue *q) dma_free_coherent(ici->v4l2_dev.dev, pcdev->discard_size, b, pcdev->discard_buffer_dma); - - return 0; } static struct vb2_ops mx2_videobuf_ops = { @@ -794,7 +792,7 @@ static int mx2_camera_init_videobuf(struct vb2_queue *q, q->ops = &mx2_videobuf_ops; q->mem_ops = &vb2_dma_contig_memops; q->buf_struct_size = sizeof(struct mx2_buffer); - q->timestamp_type = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; + q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC; return vb2_queue_init(q); } |