Lines Matching refs:dvr_buffer

171 		dvb_ringbuffer_init(&dmxdev->dvr_buffer, mem, DVR_BUFFER_SIZE);
221 		if (dmxdev->dvr_buffer.data) {
222 			void *mem = dmxdev->dvr_buffer.data;
226 			dmxdev->dvr_buffer.data = NULL;
274 	return dvb_dmxdev_buffer_read(&dmxdev->dvr_buffer,
282 	struct dvb_ringbuffer *buf = &dmxdev->dvr_buffer;
447 		buffer = &dmxdevfilter->dev->dvr_buffer;
1345 	poll_wait(file, &dmxdev->dvr_buffer.queue, wait);
1354 		if (dmxdev->dvr_buffer.error)
1357 		if (!dvb_ringbuffer_empty(&dmxdev->dvr_buffer))
1441 	dvb_ringbuffer_init(&dmxdev->dvr_buffer, NULL, 8192);