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13 June 2022, 11:31:42 UTC
Revision a1c9ca5f65c9acfd7c02474b9d5cacbd7ea288df authored by Randy Dunlap on 15 July 2021, 18:55:31 UTC, committed by Linus Torvalds on 15 July 2021, 18:59:59 UTC 
EDAC/igen6: fix core dependency AGAIN
 
My previous patch had a typo/thinko which prevents this driver
from being enabled: change X64_64 to X86_64.

Fixes: 0a9ece9ba154 ("EDAC/igen6: fix core dependency")
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Cc: Qiuxu Zhuo <qiuxu.zhuo@intel.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: linux-edac@vger.kernel.org
Cc: bowsingbetee <bowsingbetee@protonmail.com>
Cc: stable@vger.kernel.org
Signed-off-by: Tony Luck <tony.luck@intel.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
1 parent 405386b
Raw File
Tip revision: a1c9ca5f65c9acfd7c02474b9d5cacbd7ea288df authored by Randy Dunlap on 15 July 2021, 18:55:31 UTC
EDAC/igen6: fix core dependency AGAIN
Tip revision: a1c9ca5
test_sort.c 
// SPDX-License-Identifier: GPL-2.0-only
#include <linux/sort.h>
#include <linux/slab.h>
#include <linux/module.h>

/* a simple boot-time regression test */

#define TEST_LEN 1000

static int __init cmpint(const void *a, const void *b)
{
	return *(int *)a - *(int *)b;
}

static int __init test_sort_init(void)
{
	int *a, i, r = 1, err = -ENOMEM;

	a = kmalloc_array(TEST_LEN, sizeof(*a), GFP_KERNEL);
	if (!a)
		return err;

	for (i = 0; i < TEST_LEN; i++) {
		r = (r * 725861) % 6599;
		a[i] = r;
	}

	sort(a, TEST_LEN, sizeof(*a), cmpint, NULL);

	err = -EINVAL;
	for (i = 0; i < TEST_LEN-1; i++)
		if (a[i] > a[i+1]) {
			pr_err("test has failed\n");
			goto exit;
		}
	err = 0;
	pr_info("test passed\n");
exit:
	kfree(a);
	return err;
}

static void __exit test_sort_exit(void)
{
}

module_init(test_sort_init);
module_exit(test_sort_exit);

MODULE_LICENSE("GPL");
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