tty: replace strict_strtoul() with kstrtoul()

The usage of strict_strtoul() is not preferred, because
strict_strtoul() is obsolete. Thus, kstrtoul() should be
used.
Signed-off-by: NJingoo Han <jg1.han@samsung.com>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/tty/hvc/hvc_iucv.c

@@ -1328,7 +1328,7 @@ static int __init hvc_iucv_init(void)
  */
 static	int __init hvc_iucv_config(char *val)
 {
-	 return strict_strtoul(val, 10, &hvc_iucv_devices);
+	 return kstrtoul(val, 10, &hvc_iucv_devices);
 }
 
 

drivers/tty/sysrq.c

@@ -932,7 +932,7 @@ static int sysrq_reset_seq_param_set(const char *buffer,
 	unsigned long val;
 	int error;
 
-	error = strict_strtoul(buffer, 0, &val);
+	error = kstrtoul(buffer, 0, &val);
 	if (error < 0)
 		return error;