Searched refs:dvb_ringbuffer_empty (Results 1 – 4 of 4) sorted by relevance
198 if (non_blocking && (dvb_ringbuffer_empty(cibuf))) in ci_ll_read()201 !dvb_ringbuffer_empty(cibuf))) in ci_ll_read()242 if (!dvb_ringbuffer_empty(rbuf)) in dvb_ca_poll()
80 extern int dvb_ringbuffer_empty(struct dvb_ringbuffer *rbuf);
56 int dvb_ringbuffer_empty(struct dvb_ringbuffer *rbuf) in dvb_ringbuffer_empty() function318 EXPORT_SYMBOL(dvb_ringbuffer_empty);
78 if (non_blocking && dvb_ringbuffer_empty(src)) { in dvb_dmxdev_buffer_read()84 !dvb_ringbuffer_empty(src) || in dvb_dmxdev_buffer_read()1105 if (!dvb_ringbuffer_empty(&dmxdevfilter->buffer)) in dvb_demux_poll()1198 if (!dvb_ringbuffer_empty(&dmxdev->dvr_buffer)) in dvb_dvr_poll()