Searched refs:sync_ptr (Results 1 – 2 of 2) sorted by relevance
255 struct snd_pcm_sync_ptr *sync_ptr; member337 if (pcm->sync_ptr) { in pcm_sync_ptr()338 pcm->sync_ptr->flags = flags; in pcm_sync_ptr()339 if (ioctl(pcm->fd, SNDRV_PCM_IOCTL_SYNC_PTR, pcm->sync_ptr) < 0) in pcm_sync_ptr()347 if (pcm->sync_ptr) in pcm_hw_mmap_status()376 pcm->sync_ptr = calloc(1, sizeof(*pcm->sync_ptr)); in pcm_hw_mmap_status()377 if (!pcm->sync_ptr) in pcm_hw_mmap_status()379 pcm->mmap_status = &pcm->sync_ptr->s.status; in pcm_hw_mmap_status()380 pcm->mmap_control = &pcm->sync_ptr->c.control; in pcm_hw_mmap_status()392 if (pcm->sync_ptr) { in pcm_hw_munmap_status()[all …]
99 uptr sync_ptr = (uptr)context->queue ?: context->non_queue_sync_object; in dispatch_callback_wrap() local101 uptr serial_sync = (uptr)sync_ptr; in dispatch_callback_wrap()102 uptr concurrent_sync = ((uptr)sync_ptr) + sizeof(uptr); in dispatch_callback_wrap()