From 317cf7e5e85e3ef9f23fc6dd8b2945ab4a258140 Mon Sep 17 00:00:00 2001
From: Fabian Frederick <fabf@skynet.be>
Date: Fri, 9 May 2014 23:32:08 +0200
Subject: [PATCH] PM / hibernate: convert simple_strtoul to kstrtoul

Replace obsolete function.

Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
---
 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 1f08ac7f55d8..2377ff72994c 100644
--- a/kernel/power/hibernate.c
+++ b/kernel/power/hibernate.c
@@ -1115,7 +1115,10 @@ 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;
 }