diff options
Diffstat (limited to 'drivers/clk/sunxi/clk-sunxi.c')
| -rw-r--r-- | drivers/clk/sunxi/clk-sunxi.c | 13 |
1 files changed, 3 insertions, 10 deletions
diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c index f5b1c0067365..d3a43381a792 100644 --- a/drivers/clk/sunxi/clk-sunxi.c +++ b/drivers/clk/sunxi/clk-sunxi.c @@ -1,17 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Copyright 2013 Emilio López * * Emilio López <emilio@elopez.com.ar> - * - * 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/clk.h> @@ -989,6 +980,8 @@ static struct clk ** __init sunxi_divs_clk_setup(struct device_node *node, if (endp) { derived_name = kstrndup(clk_name, endp - clk_name, GFP_KERNEL); + if (!derived_name) + return NULL; factors.name = derived_name; } else { factors.name = clk_name; |