usbip: usbip_host: refine probe and disconnect debug msgs to be useful

Refine probe and disconnect debug msgs to be useful and say what is
in progress.

Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/usb/usbip/stub_dev.c

@@ -302,7 +302,7 @@ static int stub_probe(struct usb_device *udev)
 	struct bus_id_priv *busid_priv;
 	int rc;
 
-	dev_dbg(&udev->dev, "Enter\n");
+	dev_dbg(&udev->dev, "Enter probe\n");
 
 	/* check we should claim or not by busid_table */
 	busid_priv = get_busid_priv(udev_busid);
@@ -404,7 +404,7 @@ static void stub_disconnect(struct usb_device *udev)
 	struct bus_id_priv *busid_priv;
 	int rc;
 
-	dev_dbg(&udev->dev, "Enter\n");
+	dev_dbg(&udev->dev, "Enter disconnect\n");
 
 	busid_priv = get_busid_priv(udev_busid);
 	if (!busid_priv) {