167     struct snd_pcm_mmap_status *mmap_status;  member
255     pcm->mmap_status = mmap(NULL, page_size, PROT_READ, MAP_FILE | MAP_SHARED,  in pcm_hw_mmap_status()
257     if (pcm->mmap_status == MAP_FAILED)  in pcm_hw_mmap_status()
258         pcm->mmap_status = NULL;  in pcm_hw_mmap_status()
259     if (!pcm->mmap_status)  in pcm_hw_mmap_status()
267         munmap(pcm->mmap_status, page_size);  in pcm_hw_mmap_status()
268         pcm->mmap_status = NULL;  in pcm_hw_mmap_status()
283     pcm->mmap_status = &pcm->sync_ptr->s.status;  in pcm_hw_mmap_status()
301         if (pcm->mmap_status)  in pcm_hw_munmap_status()
302             munmap(pcm->mmap_status, page_size);  in pcm_hw_munmap_status()
306     pcm->mmap_status = NULL;  in pcm_hw_munmap_status()
368     if ((pcm->mmap_status->state != PCM_STATE_RUNNING) &&  in pcm_get_htimestamp()
369             (pcm->mmap_status->state != PCM_STATE_DRAINING))  in pcm_get_htimestamp()
372     *tstamp = pcm->mmap_status->tstamp;  in pcm_get_htimestamp()
376     hw_ptr = pcm->mmap_status->hw_ptr;  in pcm_get_htimestamp()
801     avail = pcm->mmap_status->hw_ptr + pcm->buffer_size - pcm->mmap_control->appl_ptr;  in pcm_mmap_playback_avail()
813     int avail = pcm->mmap_status->hw_ptr - pcm->mmap_control->appl_ptr;  in pcm_mmap_capture_avail()
887     return pcm->mmap_status->state;  in pcm_state()
964                     (unsigned int)pcm->mmap_status->hw_ptr,  in pcm_mmap_transfer()
993                         (unsigned int)pcm->mmap_status->hw_ptr,  in pcm_mmap_transfer()
1014                     (unsigned int)pcm->mmap_status->hw_ptr,  in pcm_mmap_transfer()