Commit-ID: 5abe68e493e5aea1ccfc384092f8e98a542b336a
Gitweb: http://git.kernel.org/tip/5abe68e493e5aea1ccfc384092f8e98a542b336a
Author: Shuah Khan <shuahkhan@xxxxxxxxx>
AuthorDate: Sun, 6 May 2012 11:55:08 -0600
Committer: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
CommitDate: Tue, 15 May 2012 15:36:41 -0700
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@xxxxxxxxx>
Link: http://lkml.kernel.org/r/1336326908.2897.12.camel@lorien2
Signed-off-by: H. Peter Anvin <hpa@xxxxxxxxxxxxxxx>
---
arch/x86/kernel/check.c | 20 ++++++++++++++------
1 files changed, 14 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kernel/check.c b/arch/x86/kernel/check.c
index 5da1269..e2dbcb7 100644
--- a/arch/x86/kernel/check.c
+++ b/arch/x86/kernel/check.c
@@ -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);
--
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