From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail.kapsi.fi ([217.30.184.167]:34773 "EHLO mail.kapsi.fi" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752080Ab1H1Xaa (ORCPT ); Sun, 28 Aug 2011 19:30:30 -0400 Message-ID: <4E5ACF92.3020907@iki.fi> Date: Mon, 29 Aug 2011 02:30:26 +0300 From: Antti Palosaari MIME-Version: 1.0 To: linux-media@vger.kernel.org, linux-usb@vger.kernel.org Subject: usb_set_intfdata usage for two subdrivers Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-media-owner@vger.kernel.org List-ID: I am trying to implement DVB USB device smartcard reader support using USB-serial. The main problem is now that both DVB-USB and USB-serial uses interface data (usb_set_intfdata / usb_get_intfdata) for state. Is there any common solution to resolve issue easily? regards Antti -- http://palosaari.fi/