From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751501AbeBWGhX (ORCPT ); Fri, 23 Feb 2018 01:37:23 -0500 Received: from mail-lf0-f65.google.com ([209.85.215.65]:46160 "EHLO mail-lf0-f65.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750943AbeBWGhW (ORCPT ); Fri, 23 Feb 2018 01:37:22 -0500 X-Google-Smtp-Source: AH8x22788heQlqRavoi4gYxqmvPyPcCh8XrBtQsOZE8P7xP1MjdHmh0/I6VRMw/0l7l3uhdivmX7NA== Subject: Re: [PATCH 1/9] drm/xen-front: Introduce Xen para-virtualized frontend driver To: Boris Ostrovsky , xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, airlied@linux.ie, daniel.vetter@intel.com, seanpaul@chromium.org, gustavo@padovan.org, jgross@suse.com, konrad.wilk@oracle.com Cc: Oleksandr Andrushchenko References: <1519200222-20623-1-git-send-email-andr2000@gmail.com> <1519200222-20623-2-git-send-email-andr2000@gmail.com> From: Oleksandr Andrushchenko Message-ID: <1c569896-e60c-bed3-fda8-c72b8d0a349d@gmail.com> Date: Fri, 23 Feb 2018 08:37:18 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 02/23/2018 12:23 AM, Boris Ostrovsky wrote: > On 02/21/2018 03:03 AM, Oleksandr Andrushchenko wrote: >> +static struct xenbus_driver xen_driver = { >> + .ids = xen_drv_ids, >> + .probe = xen_drv_probe, >> + .remove = xen_drv_remove, >> + .otherend_changed = backend_on_changed, > What does "_on_" stand for? Well, it is somewhat like a hint that this is called "on" event, e.g. event when the other end state has changed, backend in this case. It could be something like "backend_on_state_changed" > -boris