> +cxl_mem-y := mem.o > diff --git a/drivers/cxl/mem.c b/drivers/cxl/mem.c > new file mode 100644 > index 000000000000..f4ee9a507ac9 > --- /dev/null > +++ b/drivers/cxl/mem.c > @@ -0,0 +1,61 @@ > +// SPDX-License-Identifier: GPL-2.0-only > +/* Copyright(c) 2020 Intel Corporation. All rights reserved. */ Can those two comments have the same type? As in either stay with // or do /*. Also the year is incorrect.