diff options
Diffstat (limited to 'drivers/media/pci/saa7134/saa7134-video.c')
| -rw-r--r-- | drivers/media/pci/saa7134/saa7134-video.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/drivers/media/pci/saa7134/saa7134-video.c b/drivers/media/pci/saa7134/saa7134-video.c index 035039cfae6d..518086c7aed5 100644 --- a/drivers/media/pci/saa7134/saa7134-video.c +++ b/drivers/media/pci/saa7134/saa7134-video.c @@ -791,7 +791,7 @@ static int buffer_activate(struct saa7134_dev *dev, struct saa7134_buf *buf, struct saa7134_buf *next) { - struct saa7134_dmaqueue *dmaq = buf->vb2.vb2_queue->drv_priv; + struct saa7134_dmaqueue *dmaq = buf->vb2.vb2_buf.vb2_queue->drv_priv; unsigned long base,control,bpl; unsigned long bpl_uv,lines_uv,base2,base3,tmp; /* planar */ @@ -872,7 +872,8 @@ static int buffer_activate(struct saa7134_dev *dev, static int buffer_init(struct vb2_buffer *vb2) { struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; - struct saa7134_buf *buf = container_of(vb2, struct saa7134_buf, vb2); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); + struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); dmaq->curr = NULL; buf->activate = buffer_activate; @@ -883,8 +884,9 @@ static int buffer_prepare(struct vb2_buffer *vb2) { struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv; struct saa7134_dev *dev = dmaq->dev; - struct saa7134_buf *buf = container_of(vb2, struct saa7134_buf, vb2); - struct sg_table *dma = vb2_dma_sg_plane_desc(&buf->vb2, 0); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2); + struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); + struct sg_table *dma = vb2_dma_sg_plane_desc(vb2, 0); unsigned int size; if (dma->sgl->offset) { @@ -896,13 +898,13 @@ static int buffer_prepare(struct vb2_buffer *vb2) return -EINVAL; vb2_set_plane_payload(vb2, 0, size); - vb2->v4l2_buf.field = dev->field; + vbuf->field = dev->field; return saa7134_pgtable_build(dev->pci, &dmaq->pt, dma->sgl, dma->nents, saa7134_buffer_startpage(buf)); } -static int queue_setup(struct vb2_queue *q, const struct v4l2_format *fmt, +static int queue_setup(struct vb2_queue *q, const void *parg, unsigned int *nbuffers, unsigned int *nplanes, unsigned int sizes[], void *alloc_ctxs[]) { @@ -932,7 +934,8 @@ void saa7134_vb2_buffer_queue(struct vb2_buffer *vb) { struct saa7134_dmaqueue *dmaq = vb->vb2_queue->drv_priv; struct saa7134_dev *dev = dmaq->dev; - struct saa7134_buf *buf = container_of(vb, struct saa7134_buf, vb2); + struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb); + struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2); saa7134_buffer_queue(dev, dmaq, buf); } @@ -953,10 +956,12 @@ int saa7134_vb2_start_streaming(struct vb2_queue *vq, unsigned int count) list_for_each_entry_safe(buf, tmp, &dmaq->queue, entry) { list_del(&buf->entry); - vb2_buffer_done(&buf->vb2, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&buf->vb2.vb2_buf, + VB2_BUF_STATE_QUEUED); } if (dmaq->curr) { - vb2_buffer_done(&dmaq->curr->vb2, VB2_BUF_STATE_QUEUED); + vb2_buffer_done(&dmaq->curr->vb2.vb2_buf, + VB2_BUF_STATE_QUEUED); dmaq->curr = NULL; } return -EBUSY; |