From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4D12BC433DF for ; Thu, 11 Jun 2020 03:14:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 13C58206FA for ; Thu, 11 Jun 2020 03:14:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="Ymj2Auy5" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726396AbgFKDO1 (ORCPT ); Wed, 10 Jun 2020 23:14:27 -0400 Received: from perceval.ideasonboard.com ([213.167.242.64]:45510 "EHLO perceval.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726306AbgFKDO1 (ORCPT ); Wed, 10 Jun 2020 23:14:27 -0400 Received: from pendragon.ideasonboard.com (81-175-216-236.bb.dnainternet.fi [81.175.216.236]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id E5D4F26A; Thu, 11 Jun 2020 05:14:25 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1591845266; bh=A/er+LYKcf/rkDc+MwkqmFtbRb/EqAqRGvUhPyido44=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=Ymj2Auy5ZP/oxjzJ4FcUidKLcCKRn/UH6FjT9G/xl/v0/JhgkQYxy6eunAeYZIp26 bVJYL32AByEVrGACt3m/6NnbkWJI2UC9zm9JGBMa0F0OpC2maXIimIZLpjVcB+mxGx UTM2m0b9ij3GErkTZliOWdImu62pyIU0NHXr2Ek0= Date: Thu, 11 Jun 2020 06:14:04 +0300 From: Laurent Pinchart To: Niklas =?utf-8?Q?S=C3=B6derlund?= Cc: Hans Verkuil , linux-media@vger.kernel.org, linux-renesas-soc@vger.kernel.org Subject: Re: [PATCH 4/5] mc-device.c: Report graph complete to user-space Message-ID: <20200611031404.GG13598@pendragon.ideasonboard.com> References: <20200610230541.1603067-1-niklas.soderlund+renesas@ragnatech.se> <20200610230541.1603067-5-niklas.soderlund+renesas@ragnatech.se> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20200610230541.1603067-5-niklas.soderlund+renesas@ragnatech.se> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Hi Niklas, Thank you for the patch. On Thu, Jun 11, 2020 at 01:05:40AM +0200, Niklas Söderlund wrote: > If the graph in the media device is complete report it to userspace by > setting the MEDIA_TOPOLOGY_FLAG_COMPLETE flag. > > Signed-off-by: Niklas Söderlund Reviewed-by: Laurent Pinchart > --- > drivers/media/mc/mc-device.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/media/mc/mc-device.c b/drivers/media/mc/mc-device.c > index c2ef5bb512a5fba0..d63792cc014279fc 100644 > --- a/drivers/media/mc/mc-device.c > +++ b/drivers/media/mc/mc-device.c > @@ -242,7 +242,7 @@ static long media_device_get_topology(struct media_device *mdev, void *arg) > int ret = 0; > > topo->topology_version = mdev->topology_version; > - topo->flags = 0; > + topo->flags = mdev->complete ? MEDIA_TOPOLOGY_FLAG_COMPLETE : 0; > > /* Get entities and number of entities */ > i = 0; -- Regards, Laurent Pinchart