378         frames = hw_ptr - pcm->mmap_control->appl_ptr;  in pcm_get_htimestamp()
380         frames = hw_ptr + pcm->buffer_size - pcm->mmap_control->appl_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()
830     unsigned int appl_ptr = pcm->mmap_control->appl_ptr;  in pcm_mmap_appl_forward()  local
831     appl_ptr += frames;  in pcm_mmap_appl_forward()
834     if (appl_ptr > pcm->boundary)  in pcm_mmap_appl_forward()
835          appl_ptr -= pcm->boundary;  in pcm_mmap_appl_forward()
836     pcm->mmap_control->appl_ptr = appl_ptr;  in pcm_mmap_appl_forward()
848     *offset = pcm->mmap_control->appl_ptr % pcm->buffer_size;  in pcm_mmap_begin()
965                     (unsigned int)pcm->mmap_control->appl_ptr,  in pcm_mmap_transfer()
994                         (unsigned int)pcm->mmap_control->appl_ptr,  in pcm_mmap_transfer()
996                     pcm->mmap_control->appl_ptr = 0;  in pcm_mmap_transfer()
1015                     (unsigned int)pcm->mmap_control->appl_ptr,  in pcm_mmap_transfer()