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=-3.9 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no 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 6930AC433DF for ; Thu, 11 Jun 2020 11:58:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 498E0206C3 for ; Thu, 11 Jun 2020 11:58:48 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="aQl8hp7A" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727932AbgFKL6r (ORCPT ); Thu, 11 Jun 2020 07:58:47 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36554 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727769AbgFKL6p (ORCPT ); Thu, 11 Jun 2020 07:58:45 -0400 Received: from mail-wm1-x344.google.com (mail-wm1-x344.google.com [IPv6:2a00:1450:4864:20::344]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D495DC08C5C1 for ; Thu, 11 Jun 2020 04:58:43 -0700 (PDT) Received: by mail-wm1-x344.google.com with SMTP id g10so4714058wmh.4 for ; Thu, 11 Jun 2020 04:58:43 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=date:from:to:cc:subject:message-id:references:mime-version :content-disposition:in-reply-to; bh=0sNtpOa/PhRGjuV1OKVRTYfWbvM8AAbQMK//m/+CB8Y=; b=aQl8hp7A/JrN44Foty0jhdQAQ6zaHhp4Ec9iQuIy+6hb35sfhd5Dvo9niTT1K9Fl6p a/mZjwflMmDp0dgwfFRSgPDbxYlAZPatZ503QI9Sp7YvqFpsu5rzm0yoePu4yaUrjpeG Luy+nejClJAIU6AXcKGO2QAjU9OpjnKXHlzqE= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=0sNtpOa/PhRGjuV1OKVRTYfWbvM8AAbQMK//m/+CB8Y=; b=YLeNJ5oglDwVRvJmulV1He9wY95fh+H2R1r5swPD7rELnLB9fnW7rfsWYOqihjqthS tGWEhgdtXVbJe5BleL4OBr6EMNiATwJIIWpzHF22n+XMXUm0hpbtsLEiWOBTGk7sQqDW U0ij+Jau9ZhN6qimP6HkgfL1ilLH0FDGVrRUIfWOisUnn74zFSmyn849JCmkoUHu38os EEhTN1+1yASmBJcX/G4DdyDtea911yyhaiJV77i6gK/M43MzoBbxd2lkSnADkBu2M+WU 6hoiSyNzje8rfqC2RND3zW2YzbjcPxKDw232uo+g9lsTD80rSO5sRgBtyucx60S8C9hI 6pLw== X-Gm-Message-State: AOAM532+zwiJ9+LWJ424dk0OqaMRtfh0sreqY5549JZBs4DnvO8iXoYY a6Wb+zFKaxqCIsKMDC/wQkIYMA== X-Google-Smtp-Source: ABdhPJxxNGG1UkzGbKGGCaHnsiTH3T0JzEHtu2+2GE7i0eEz7ONUOHuoIWjLjOOtSxat5/GTwMPb8A== X-Received: by 2002:a1c:bc0a:: with SMTP id m10mr7673668wmf.173.1591876722467; Thu, 11 Jun 2020 04:58:42 -0700 (PDT) Received: from chromium.org (205.215.190.35.bc.googleusercontent.com. [35.190.215.205]) by smtp.gmail.com with ESMTPSA id b14sm3768382wmj.47.2020.06.11.04.58.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Jun 2020 04:58:41 -0700 (PDT) Date: Thu, 11 Jun 2020 11:58:40 +0000 From: Tomasz Figa To: Xia Jiang Cc: Hans Verkuil , Mauro Carvalho Chehab , Rob Herring , Matthias Brugger , Rick Chang , linux-media@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Marek Szyprowski , srv_heupstream@mediatek.com, senozhatsky@chromium.org, mojahsu@chromium.org, drinkcat@chromium.org, maoguang.meng@mediatek.com, sj.huang@mediatek.com Subject: Re: [PATCH RESEND v9 04/18] media: platform: Change the fixed device node number to unfixed value Message-ID: <20200611115840.GA135826@chromium.org> References: <20200604090553.10861-1-xia.jiang@mediatek.com> <20200604090553.10861-6-xia.jiang@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200604090553.10861-6-xia.jiang@mediatek.com> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Xia, On Thu, Jun 04, 2020 at 05:05:39PM +0800, Xia Jiang wrote: > The driver can be instantiated multiple times, e.g. for a decoder and > an encoder. Moreover, other drivers could coexist on the same system. > This makes the static video node number assignment pointless, so switch > to automatic assignment instead. > > Signed-off-by: Xia Jiang > --- > v9: change the commit message > --- > drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > Reviewed-by: Tomasz Figa Best regards, Tomasz