kernel/reboot.c: convert simple_strtoul to kstrtoint
Replace obsolete function.
kstrtoint is used as reboot_cpu is an integer.
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/kernel/reboot.c b/kernel/reboot.c
index 662c83f..a3a9e24 100644
--- a/kernel/reboot.c
+++ b/kernel/reboot.c
@@ -388,15 +388,22 @@
break;
case 's':
- if (isdigit(*(str+1)))
- reboot_cpu = simple_strtoul(str+1, NULL, 0);
- else if (str[1] == 'm' && str[2] == 'p' &&
- isdigit(*(str+3)))
- reboot_cpu = simple_strtoul(str+3, NULL, 0);
- else
+ {
+ int rc;
+
+ if (isdigit(*(str+1))) {
+ rc = kstrtoint(str+1, 0, &reboot_cpu);
+ if (rc)
+ return rc;
+ } else if (str[1] == 'm' && str[2] == 'p' &&
+ isdigit(*(str+3))) {
+ rc = kstrtoint(str+3, 0, &reboot_cpu);
+ if (rc)
+ return rc;
+ } else
reboot_mode = REBOOT_SOFT;
break;
-
+ }
case 'g':
reboot_mode = REBOOT_GPIO;
break;