47     void *pcm_buf;  member
58     void *pcm_buf;  member
398         void *pcm = advance (oss->pcm_buf, oss->wpos << hw->info.shift);  in oss_write_pending()
477     decr = audio_pcm_hw_clip_out (hw, oss->pcm_buf, decr, oss->pending);  in oss_run_out()
492     if (oss->pcm_buf) {  in oss_fini_out()
494             err = munmap (oss->pcm_buf, hw->samples << hw->info.shift);  in oss_fini_out()
497                             oss->pcm_buf, hw->samples << hw->info.shift);  in oss_fini_out()
501             qemu_free (oss->pcm_buf);  in oss_fini_out()
503         oss->pcm_buf = NULL;  in oss_fini_out()
553         oss->pcm_buf = mmap (  in oss_init_out()
561         if (oss->pcm_buf == MAP_FAILED) {  in oss_init_out()
585                 err = munmap (oss->pcm_buf, hw->samples << hw->info.shift);  in oss_init_out()
588                                 oss->pcm_buf, hw->samples << hw->info.shift);  in oss_init_out()
595         oss->pcm_buf = audio_calloc (  in oss_init_out()
600         if (!oss->pcm_buf) {  in oss_init_out()
640             audio_pcm_info_clear_buf (&hw->info, oss->pcm_buf, hw->samples);  in oss_ctl_out()
715     oss->pcm_buf = audio_calloc (AUDIO_FUNC, hw->samples, 1 << hw->info.shift);  in oss_init_in()
716     if (!oss->pcm_buf) {  in oss_init_in()
733     if (oss->pcm_buf) {  in oss_fini_in()
734         qemu_free (oss->pcm_buf);  in oss_fini_in()
735         oss->pcm_buf = NULL;  in oss_fini_in()
771             void *p = advance (oss->pcm_buf, bufs[i].add << hwshift);  in oss_run_in()