dvr_buffer 181 drivers/media/dvb-core/dmxdev.c dvb_ringbuffer_init(&dmxdev->dvr_buffer, mem, DVR_BUFFER_SIZE); dvr_buffer 231 drivers/media/dvb-core/dmxdev.c if (dmxdev->dvr_buffer.data) { dvr_buffer 232 drivers/media/dvb-core/dmxdev.c void *mem = dmxdev->dvr_buffer.data; dvr_buffer 236 drivers/media/dvb-core/dmxdev.c dmxdev->dvr_buffer.data = NULL; dvr_buffer 284 drivers/media/dvb-core/dmxdev.c return dvb_dmxdev_buffer_read(&dmxdev->dvr_buffer, dvr_buffer 292 drivers/media/dvb-core/dmxdev.c struct dvb_ringbuffer *buf = &dmxdev->dvr_buffer; dvr_buffer 456 drivers/media/dvb-core/dmxdev.c buffer = &dmxdevfilter->dev->dvr_buffer; dvr_buffer 1349 drivers/media/dvb-core/dmxdev.c poll_wait(file, &dmxdev->dvr_buffer.queue, wait); dvr_buffer 1358 drivers/media/dvb-core/dmxdev.c if (dmxdev->dvr_buffer.error) dvr_buffer 1361 drivers/media/dvb-core/dmxdev.c if (!dvb_ringbuffer_empty(&dmxdev->dvr_buffer)) dvr_buffer 1440 drivers/media/dvb-core/dmxdev.c dvb_ringbuffer_init(&dmxdev->dvr_buffer, NULL, 8192); dvr_buffer 189 include/media/dmxdev.h struct dvb_ringbuffer dvr_buffer;