diff --git a/[refs] b/[refs]
index 61e5a21131a0..f5ff53cdf542 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: f2ec522e78ef5cdc12d1dbecf254cdf31eb2b6d3
+refs/heads/master: 487c151a4a8fd1ab68308102c215158c14ad7c23
diff --git a/trunk/drivers/usb/serial/iuu_phoenix.c b/trunk/drivers/usb/serial/iuu_phoenix.c
index cd5533e81de7..99029ca850cf 100644
--- a/trunk/drivers/usb/serial/iuu_phoenix.c
+++ b/trunk/drivers/usb/serial/iuu_phoenix.c
@@ -1164,7 +1164,7 @@ static ssize_t store_vcc_mode(struct device *dev,
 	struct iuu_private *priv = usb_get_serial_port_data(port);
 	unsigned long v;
 
-	if (strict_strtoul(buf, 10, &v)) {
+	if (kstrtoul(buf, 10, &v)) {
 		dev_err(dev, "%s - vcc_mode: %s is not a unsigned long\n",
 				__func__, buf);
 		goto fail_store_vcc_mode;