[PATCH] clk: meson: use SPDX license identifiers consistently

[Stephen Boyd]

Quoting Jerome Brunet (2018-05-15 09:42:29)
> diff --git a/drivers/clk/meson/clk-audio-divider.c b/drivers/clk/meson/clk-audio-divider.c
> index f7ab5b1db342..ac0743cd0f2f 100644
> --- a/drivers/clk/meson/clk-audio-divider.c
> +++ b/drivers/clk/meson/clk-audio-divider.c
> @@ -1,18 +1,7 @@
> +// SPDX-License-Identifier: GPL-2.0+

This is GPL2 or later.

>  /*
>   * Copyright (c) 2017 AmLogic, Inc.
>   * Author: Jerome Brunet <jbrunet at baylibre.com>
> - *
> - * This program is free software; you can redistribute it and/or modify it
> - * under the terms and conditions of the GNU General Public License,
> - * version 2, as published by the Free Software Foundation.
> - *
> - * This program is distributed in the hope it will be useful, but WITHOUT
> - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
> - * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
> - * more details.
> - *
> - * You should have received a copy of the GNU General Public License along with
> - * this program.  If not, see <http://www.gnu.org/licenses/>.

But this looks like GPL2 only because there isn't an "or later" part of
the text. Is it intentional to relicense to GPL2+ instead of GPL2 only?
If so, please add that into the commit text.