treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 157

[sfrench/cifs-2.6.git] / arch / arm / mach-rockchip / platsmp.c

diff --git a/arch/arm/mach-rockchip/platsmp.c b/arch/arm/mach-rockchip/platsmp.c
index 51984a40b097f1d7aa255e8028148f6c846dbcaa..909fffee024044f2dc0475dca18d67db694eb5e3 100644 (file)
--- a/arch/arm/mach-rockchip/platsmp.c
+++ b/arch/arm/mach-rockchip/platsmp.c
@@ -1,16 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
 /*
  * Copyright (c) 2013 MundoReader S.L.
  * Author: Heiko Stuebner <heiko@sntech.de>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that 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.
  */
 
 #include <linux/delay.h>
@@ -245,6 +236,7 @@ static int __init rockchip_smp_prepare_pmu(void)
        }
 
        pmu_base = of_iomap(node, 0);
+       of_node_put(node);
        if (!pmu_base) {
                pr_err("%s: could not map pmu registers\n", __func__);
                return -ENOMEM;