[PATCH 1/1] kernel/power/hibernate.c: convert simple_strtoul to kstrtoul

[Fabian Frederick]

Inspired-By: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: "Rafael J. Wysocki" <rjw@xxxxxxxxxxxxx>
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
 kernel/power/hibernate.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/kernel/power/hibernate.c b/kernel/power/hibernate.c
index f4f2073..66332b6 100644
--- a/kernel/power/hibernate.c
+++ b/kernel/power/hibernate.c
@@ -1109,7 +1109,10 @@ static int __init resumewait_setup(char *str)
 
 static int __init resumedelay_setup(char *str)
 {
-	resume_delay = simple_strtoul(str, NULL, 0);
+	int rc = kstrtoul(str, 0, (unsigned long *)&resume_delay);
+
+	if (rc)
+		return rc;
 	return 1;
 }
 
-- 
1.8.4.5

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