USB: cdc_ether: remove unneeded check

We already verified that "dev->udev->actconfig->extralen" was non-zero
so "len" is non-zero here as well.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Oliver Neukum <oneukum@suse.de>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/usb/cdc_ether.c b/drivers/net/usb/cdc_ether.c
index b3fe0de..9a60e41 100644 (file)
--- a/drivers/net/usb/cdc_ether.c
+++ b/drivers/net/usb/cdc_ether.c
@@ -99,9 +99,7 @@ int usbnet_generic_cdc_bind(struct usbnet *dev, struct usb_interface *intf)
                 */
                buf = dev->udev->actconfig->extra;
                len = dev->udev->actconfig->extralen;
-               if (len)
-                       dev_dbg(&intf->dev,
-                               "CDC descriptors on config\n");
+               dev_dbg(&intf->dev, "CDC descriptors on config\n");
        }
 
        /* Maybe CDC descriptors are after the endpoint?  This bug has