329 int param_set_hw_refine(struct pcm *pcm, struct snd_pcm_hw_params *params)  in param_set_hw_refine()
338 int param_set_hw_params(struct pcm *pcm, struct snd_pcm_hw_params *params)  in param_set_hw_params()
347 int param_set_sw_params(struct pcm *pcm, struct snd_pcm_sw_params *sparams)  in param_set_sw_params()
376 const char* pcm_error(struct pcm *pcm)  in pcm_error()
381 static int oops(struct pcm *pcm, int e, const char *fmt, ...)  in oops()
397 long pcm_avail(struct pcm *pcm)  in pcm_avail()
421 int sync_ptr(struct pcm *pcm)  in sync_ptr()
434 int mmap_buffer(struct pcm *pcm)  in mmap_buffer()
459 u_int8_t *dst_address(struct pcm *pcm)  in dst_address()
471 int mmap_transfer(struct pcm *pcm, void *data, unsigned offset,  in mmap_transfer()
492 int mmap_transfer_capture(struct pcm *pcm, void *data, unsigned offset,  in mmap_transfer_capture()
516 int pcm_prepare(struct pcm *pcm)  in pcm_prepare()
526 static int pcm_write_mmap(struct pcm *pcm, void *data, unsigned count)  in pcm_write_mmap()
576 static int pcm_write_nmmap(struct pcm *pcm, void *data, unsigned count)  in pcm_write_nmmap()
607 int pcm_write(struct pcm *pcm, void *data, unsigned count)  in pcm_write()
615 int pcm_read(struct pcm *pcm, void *data, unsigned count)  in pcm_read()
662 static int enable_timer(struct pcm *pcm) {  in enable_timer()
714 static int disable_timer(struct pcm *pcm) {  in disable_timer()
722 int pcm_close(struct pcm *pcm)  in pcm_close()
759     struct pcm *pcm;  in pcm_open()  local
853 int pcm_ready(struct pcm *pcm)  in pcm_ready()