diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index e0eaeb8697bb44e744dfabe8850dd280470b78b3..97deb8e6b5947b5a4f3db45ef5f8811c862499e3 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -2107,8 +2107,8 @@ void usb_disconnect(struct usb_device **pdev)
 {
 	struct usb_port *port_dev = NULL;
 	struct usb_device *udev = *pdev;
-	struct usb_hub *hub;
-	int port1;
+	struct usb_hub *hub = NULL;
+	int port1 = 1;
 
 	/* mark the device as inactive, so any further urb submissions for
 	 * this device (and any of its children) will fail immediately.