~hc/RK356X_SDK_RELEASE.git

..	..	@@ -1,3 +1,4 @@
	1	+// SPDX-License-Identifier: GPL-2.0-only
1	2	/*
2	3	* POWER Data Stream Control Register (DSCR) sysfs interface test
3	4	*
..	..	@@ -6,10 +7,6 @@
6	7	* well verified from their sysfs interfaces.
7	8	*
8	9	* Copyright 2015, Anshuman Khandual, IBM Corporation.
9		- *
10		- * This program is free software; you can redistribute it and/or modify it
11		- * under the terms of the GNU General Public License version 2 as published
12		- * by the Free Software Foundation.
13	10	*/
14	11	#include "dscr.h"
15	12
..	..	@@ -27,6 +24,7 @@
27	24	rc = read(fd, buf, sizeof(buf));
28	25	if (rc == -1) {
29	26	perror("read() failed");
	27	+ close(fd);
30	28	return 1;
31	29	}
32	30	close(fd);
..	..	@@ -68,8 +66,10 @@
68	66	if (access(file, F_OK))
69	67	continue;
70	68
71		- if (check_cpu_dscr_default(file, val))
	69	+ if (check_cpu_dscr_default(file, val)) {
	70	+ closedir(sysfs);
72	71	return 1;
	72	+ }
73	73	}
74	74	closedir(sysfs);
75	75	return 0;
..	..	@@ -80,6 +80,8 @@
80	80	unsigned long orig_dscr_default;
81	81	int i, j;
82	82
	83	+ SKIP_IF(!have_hwcap2(PPC_FEATURE2_DSCR));
	84	+
83	85	orig_dscr_default = get_default_dscr();
84	86	for (i = 0; i < COUNT; i++) {
85	87	for (j = 0; j < DSCR_MAX; j++) {