54 static int _buffer_prepare(struct vb2_buffer *vb)  in _buffer_prepare()  argument
56 	struct dvb_vb2_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);  in _buffer_prepare()
59 	if (vb2_plane_size(vb, 0) < size) {  in _buffer_prepare()
61 			ctx->name, vb2_plane_size(vb, 0), size);  in _buffer_prepare()
65 	vb2_set_plane_payload(vb, 0, size);  in _buffer_prepare()
71 static void _buffer_queue(struct vb2_buffer *vb)  in _buffer_queue()  argument
73 	struct dvb_vb2_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);  in _buffer_queue()
74 	struct dvb_buffer *buf = container_of(vb, struct dvb_buffer, vb);  in _buffer_queue()
104 		vb2_buffer_done(&buf->vb, VB2_BUF_STATE_ERROR);  in _stop_streaming()
137 static void _fill_dmx_buffer(struct vb2_buffer *vb, void *pb)  in _fill_dmx_buffer()  argument
139 	struct dvb_vb2_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);  in _fill_dmx_buffer()
142 	b->index = vb->index;  in _fill_dmx_buffer()
143 	b->length = vb->planes[0].length;  in _fill_dmx_buffer()
144 	b->bytesused = vb->planes[0].bytesused;  in _fill_dmx_buffer()
145 	b->offset = vb->planes[0].m.offset;  in _fill_dmx_buffer()
149 static int _fill_vb2_buffer(struct vb2_buffer *vb, struct vb2_plane *planes)  in _fill_vb2_buffer()  argument
151 	struct dvb_vb2_ctx *ctx = vb2_get_drv_priv(vb->vb2_queue);  in _fill_vb2_buffer()
288 			ctx->remain = vb2_plane_size(&ctx->buf->vb, 0);  in dvb_vb2_fill_buffer()
293 			vb2_buffer_done(&ctx->buf->vb, VB2_BUF_STATE_ERROR);  in dvb_vb2_fill_buffer()
301 		vbuf = vb2_plane_vaddr(&ctx->buf->vb, 0);  in dvb_vb2_fill_buffer()
310 			vb2_buffer_done(&ctx->buf->vb, VB2_BUF_STATE_DONE);  in dvb_vb2_fill_buffer()
317 		vb2_set_plane_payload(&ctx->buf->vb, 0, ll);  in dvb_vb2_fill_buffer()
318 		vb2_buffer_done(&ctx->buf->vb, VB2_BUF_STATE_DONE);  in dvb_vb2_fill_buffer()