From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1422756Ab3BGWet (ORCPT ); Thu, 7 Feb 2013 17:34:49 -0500 Received: from moutng.kundenserver.de ([212.227.17.8]:58685 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1422730Ab3BGWes (ORCPT ); Thu, 7 Feb 2013 17:34:48 -0500 From: Arnd Bergmann To: Tomas Winkler Subject: Re: [char-misc-next 03/11] mei: bus: Initial implementation for I/O routines Date: Thu, 7 Feb 2013 22:34:44 +0000 User-Agent: KMail/1.12.2 (Linux/3.8.0-4-generic; KDE/4.3.2; x86_64; ; ) Cc: gregkh@linuxfoundation.org, sameo@linux.intel.com, linux-kernel@vger.kernel.org References: <1360270997-7639-1-git-send-email-tomas.winkler@intel.com> <1360270997-7639-4-git-send-email-tomas.winkler@intel.com> In-Reply-To: <1360270997-7639-4-git-send-email-tomas.winkler@intel.com> MIME-Version: 1.0 Content-Type: Text/Plain; charset="iso-8859-15" Content-Transfer-Encoding: 7bit Message-Id: <201302072234.44181.arnd@arndb.de> X-Provags-ID: V02:K0:D3I10G0QDjxIp7oINcYzNDxSugXf7G8+KksePZRYPuh JLfS7x0W+ArQHo8yao14ALm4DxutJZysz4v/teIsGQdcAWOkFa Gj0H3K61EEM0L+AWkJKy0BnYR74nh3aX5KkQMCrlS72qxU4l6U Hgf41TUqrXtkRWDhc+vL0tJ8nOb3CgnlDoUd2BXxxNQfHaBAvP CpRRWdvQn5Pb5CoPKfggusE2CYLK/5jOF47TswkkqDH9gjRr3z V9XwJnFI9W4c+Wh95Q0Hr60SD+nfYMdc1iB4GNW1CsOXZGPHYg eqyE2SAIZYr2M3N6H9P9TtrrlGWi8JUfSSVLWZmzrivQFIzufq QaRAY+zwPC0K77b+iKPg= Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thursday 07 February 2013, Tomas Winkler wrote: > + > +struct mei_bus_ops { > + int (*send)(struct mei_bus_client *client, u8 *buf, size_t length); > + int (*recv)(struct mei_bus_client *client, u8 *buf, size_t length); > +}; > + Can you have more than one set of mei_bus_ops in a driver? If not, how about adding the callbacks to the mei_bus_driver structure directly as a simplification? Never mind if that doesn't work for some obvious reason I missed. Arnd