err() was a very old USB-specific macro that I thought had
gone away.  This patch removes it from being used in the
driver and uses dev_err() instead.
CC: Ian Abbott <abbotti@mev.co.uk>
CC: Mori Hess <fmhess@users.sourceforge.net>
CC: "J. Ali Harlow" <ali@avrc.city.ac.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
                if (!usb_submit_urb(urb, GFP_KERNEL))
                        goto exit;
 
-               err("comedi#: vmk80xx: %s - submit urb failed\n", __func__);
+               dev_err(&urb->dev->dev,
+                       "comedi#: vmk80xx: %s - submit urb failed\n",
+                       __func__);
 
                usb_unanchor_urb(urb);
        }