call_memop        554 drivers/media/common/videobuf2/videobuf2-core.c 		if (mem_priv && call_memop(vb, num_users, mem_priv) > 1)
call_memop       1209 drivers/media/common/videobuf2/videobuf2-core.c 		ret = call_memop(vb, map_dmabuf, vb->planes[plane].mem_priv);
call_memop       2216 drivers/media/common/videobuf2/videobuf2-core.c 	ret = call_memop(vb, mmap, vb->planes[plane].mem_priv, vma);