~hc/RK356X_SDK_RELEASE.git

..	..	@@ -1,19 +1,8 @@
	1	+// SPDX-License-Identifier: GPL-2.0-only
1	2	/*
2	3	* Copyright (C) 2015 Hisilicon Limited, All Rights Reserved.
3	4	* Author: Jun Ma <majun258@huawei.com>
4	5	* Author: Yun Wu <wuyun.wu@huawei.com>
5		- *
6		- * This program is free software; you can redistribute it and/or modify
7		- * it under the terms of the GNU General Public License version 2 as
8		- * published by the Free Software Foundation.
9		- *
10		- * This program is distributed in the hope that it will be useful,
11		- * but WITHOUT ANY WARRANTY; without even the implied warranty of
12		- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13		- * GNU General Public License for more details.
14		- *
15		- * You should have received a copy of the GNU General Public License
16		- * along with this program. If not, see <http://www.gnu.org/licenses/>.
17	6	*/
18	7
19	8	#include <linux/acpi.h>
..	..	@@ -258,12 +247,15 @@
258	247
259	248	parent = platform_bus_type.dev_root;
260	249	child = of_platform_device_create(np, NULL, parent);
261		- if (!child)
	250	+ if (!child) {
	251	+ of_node_put(np);
262	252	return -ENOMEM;
	253	+ }
263	254
264	255	if (of_property_read_u32(child->dev.of_node, "num-pins",
265	256	&num_pins) < 0) {
266	257	dev_err(&pdev->dev, "No num-pins property\n");
	258	+ of_node_put(np);
267	259	return -EINVAL;
268	260	}
269	261
..	..	@@ -271,8 +263,10 @@
271	263	mbigen_write_msg,
272	264	&mbigen_domain_ops,
273	265	mgn_chip);
274		- if (!domain)
	266	+ if (!domain) {
	267	+ of_node_put(np);
275	268	return -ENOMEM;
	269	+ }
276	270	}
277	271
278	272	return 0;
..	..	@@ -361,8 +355,7 @@
361	355	err = -EINVAL;
362	356
363	357	if (err) {
364		- dev_err(&pdev->dev, "Failed to create mbi-gen@%p irqdomain",
365		- mgn_chip->base);
	358	+ dev_err(&pdev->dev, "Failed to create mbi-gen irqdomain\n");
366	359	return err;
367	360	}
368	361