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 */
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;
{
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) {
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));
{
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);
}
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;