111 	snd_pcm_uframes_t appl_ptr, size;  in snd_pcm_dshare_sync_area()  local
115 	size = pcm_frame_diff(dshare->appl_ptr, dshare->last_appl_ptr, pcm->boundary);  in snd_pcm_dshare_sync_area()
135 	appl_ptr = dshare->last_appl_ptr % pcm->buffer_size;  in snd_pcm_dshare_sync_area()
143 		if (appl_ptr + transfer > pcm->buffer_size)  in snd_pcm_dshare_sync_area()
144 			transfer = pcm->buffer_size - appl_ptr;  in snd_pcm_dshare_sync_area()
147 		share_areas(dshare, src_areas, dst_areas, appl_ptr, slave_appl_ptr, transfer);  in snd_pcm_dshare_sync_area()
153 		appl_ptr += transfer;  in snd_pcm_dshare_sync_area()
154 		appl_ptr %= pcm->buffer_size;  in snd_pcm_dshare_sync_area()
247 	status->appl_ptr = *pcm->appl.ptr; /* slave PCM doesn't set appl_ptr */  in snd_pcm_dshare_status()
329 	dshare->appl_ptr = dshare->last_appl_ptr = dshare->hw_ptr;  in snd_pcm_dshare_reset()
831 	snd_pcm_set_appl_ptr(pcm, &dshare->appl_ptr, -1, 0);  in snd_pcm_dshare_open()