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>

diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index ddc62cb..1a419a4 100644 (file)
--- 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;
 }