Lines Matching defs:vb2
637 struct saa7134_dmaqueue *dmaq = buf->vb2.vb2_buf.vb2_queue->drv_priv;
715 static int buffer_init(struct vb2_buffer *vb2)
717 struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv;
718 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2);
719 struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2);
726 static int buffer_prepare(struct vb2_buffer *vb2)
728 struct saa7134_dmaqueue *dmaq = vb2->vb2_queue->drv_priv;
730 struct vb2_v4l2_buffer *vbuf = to_vb2_v4l2_buffer(vb2);
731 struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2);
732 struct sg_table *dma = vb2_dma_sg_plane_desc(vb2, 0);
740 if (vb2_plane_size(vb2, 0) < size)
743 vb2_set_plane_payload(vb2, 0, size);
783 struct saa7134_buf *buf = container_of(vbuf, struct saa7134_buf, vb2);
804 vb2_buffer_done(&buf->vb2.vb2_buf,
808 vb2_buffer_done(&dmaq->curr->vb2.vb2_buf,