Lines Matching refs:buf_id
156 u32 buf_id = 0;
161 buf_id = shmdata->buf_id;
166 return buf_id;
346 u32 buf_id;
363 rc = handle_map_shmem(count, &shmem, &buf_id);
371 shmnode->buf_id = buf_id;
377 pr_debug("buf_id :[%x] kaddr[%p]\n", shmnode->buf_id, shmnode->kaddr);
386 u32 buf_id;
391 buf_id = get_buffer_id(shm);
393 handle_unmap_shmem(buf_id);
398 if (buf_id == shmnode->buf_id) {