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x86: kernel/check.c simple_strtoul cleanup 

Change set_corruption_check() and set_corruption_check_period()
in kernel/check.c to call kstrtoul() instead of calling
obsoleted simple_strtoul().

Signed-off-by: Shuah Khan <shuahkhan@gmail.com>
Link: http://lkml.kernel.org/r/1336326908.2897.12.camel@lorien2
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
This commit is contained in:
Shuah Khan 2012-05-06 11:55:08 -06:00 committed by H. Peter Anvin
parent 1873e870fd
commit 5abe68e493
1 changed files with 14 additions and 6 deletions
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20
arch/x86/kernel/check.c
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@ -27,21 +27,29 @@ static int num_scan_areas;
static __init int set_corruption_check(char *arg)
{
char *end;
ssize_t ret;
unsigned long val;
memory_corruption_check = simple_strtol(arg, &end, 10);
ret = kstrtoul(arg, 10, &val);
if (ret)
return ret;
return (*end == 0) ? 0 : -EINVAL;
memory_corruption_check = val;
return 0;
}
early_param("memory_corruption_check", set_corruption_check);
static __init int set_corruption_check_period(char *arg)
{
char *end;
ssize_t ret;
unsigned long val;
corruption_check_period = simple_strtoul(arg, &end, 10);
ret = kstrtoul(arg, 10, &val);
if (ret)
return ret;
return (*end == 0) ? 0 : -EINVAL;
corruption_check_period = val;
return 0;
}
early_param("memory_corruption_check_period", set_corruption_check_period);