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Searched refs:dvb_ringbuffer_free (Results 1 – 8 of 8) sorted by relevance

/Linux-v4.19/drivers/media/pci/ttpci/
Dav7110_ca.c74 if (dvb_ringbuffer_free(cibuf) < len + 2) in ci_get_data()
133 if (dvb_ringbuffer_free(cibuf) < len) in ci_ll_reset()
166 free = dvb_ringbuffer_free(cibuf); in ci_ll_write()
173 (dvb_ringbuffer_free(cibuf) >= count + 2))) in ci_ll_write()
242 if (dvb_ringbuffer_free(wbuf) > 1024) in dvb_ca_poll()
Dav7110_av.c405 if (dvb_ringbuffer_free(rbuf) < 2048) { in aux_ring_buffer_write()
407 (dvb_ringbuffer_free(rbuf) >= 2048))) in aux_ring_buffer_write()
410 free = dvb_ringbuffer_free(rbuf); in aux_ring_buffer_write()
442 #define FREE_COND_TS (dvb_ringbuffer_free(rb) >= 4096)
480 #define FREE_COND (dvb_ringbuffer_free(&av7110->avout) >= 20 * 1024 && \
481 dvb_ringbuffer_free(&av7110->aout) >= 20 * 1024)
554 if (nonblock && dvb_ringbuffer_free(&av7110->aout) < 20 * 1024) in dvb_aplay()
558 if (dvb_ringbuffer_free(&av7110->aout) < 20 * 1024) { in dvb_aplay()
562 (dvb_ringbuffer_free(&av7110->aout) >= 20 * 1024))) in dvb_aplay()
1003 if (dvb_ringbuffer_free(&av7110->aout) >= 20 * 1024) in dvb_audio_poll()
/Linux-v4.19/drivers/media/pci/ngene/
Dngene-dvb.c57 dvb_ringbuffer_free in ts_write()
104 if (dvb_ringbuffer_free(wbuf) >= 188) in ts_poll()
166 if (dvb_ringbuffer_free(&dev->tsin_rbuf) >= 188) { in tsin_copy_stripped()
/Linux-v4.19/include/media/
Ddvb_ringbuffer.h78 extern ssize_t dvb_ringbuffer_free(struct dvb_ringbuffer *rbuf);
/Linux-v4.19/drivers/media/dvb-core/
Ddvb_ringbuffer.c65 ssize_t dvb_ringbuffer_free(struct dvb_ringbuffer *rbuf) in dvb_ringbuffer_free() function
363 EXPORT_SYMBOL(dvb_ringbuffer_free);
Ddmxdev.c54 free = dvb_ringbuffer_free(buf); in dvb_dmxdev_buffer_write()
Ddvb_ca_en50221.c661 buf_free = dvb_ringbuffer_free(&sl->rx_buffer); in dvb_ca_en50221_read_data()
/Linux-v4.19/Documentation/media/kapi/
Ddtv-common.rst35 free = dvb_ringbuffer_free(rbuf);