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: Rusty Russell <rusty@rustcorp.com.au>
CC: David Howells <dhowells@redhat.com>
CC: Alan Stern <stern@rowland.harvard.edu>
CC: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
                                /* shouldn't happen often, but ...
                                 * FIXME kill those tds' urbs
                                 */
-                               err("can't reschedule qh %p, err %d",
-                                       qh, status);
+                               dev_err(hcd->self.controller,
+                                       "can't reschedule qh %p, err %d\n", qh,
+                                       status);
                        }
                        return status;
                }