r8152: give the device version

Getting the device version out of the driver really aids debugging. Signed-off-by: Oliver Neukum <oneukum@suse.com> Signed-off-by: David S. Miller <davem@davemloft.net>
coreos · Jun 13, 2017 · eb3c28c · eb3c28c
1 parent 97d8b6e
commit eb3c28c
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
@@ -4368,6 +4368,8 @@ static u8 rtl_get_version(struct usb_interface *intf)
 		break;
 	}
 
+	dev_dbg(&intf->dev, "Detected version 0x%04x\n", version);
+
 	return version;
 }