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=-5.4 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,USER_AGENT_SANE_1 autolearn=ham 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 DC28FC433E0 for ; Fri, 15 May 2020 08:27:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B42BE206F1 for ; Fri, 15 May 2020 08:27:15 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="fF1k2IGx" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726980AbgEOI1P (ORCPT ); Fri, 15 May 2020 04:27:15 -0400 Received: from fllv0015.ext.ti.com ([198.47.19.141]:35600 "EHLO fllv0015.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726727AbgEOI1P (ORCPT ); Fri, 15 May 2020 04:27:15 -0400 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 04F8PsoG018359; Fri, 15 May 2020 03:25:54 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1589531154; bh=wo1viBSz+UU+XEhVTlUn5Xt1kcyL3FUqz2ByY4yEDj0=; h=Subject:To:CC:References:From:Date:In-Reply-To; b=fF1k2IGxGrOuos+bQoXmh+BExWfMIoCXLGLzSyjSI9R83lttfFDtFRvwACPnEySme PH/wbUwkvzzDwyObKKDPTLJeHGuxKnbxq68ke8RZ9DfbSfosxoxJxYBNOOoV2XQ7uM s63rJZAwhKOKyjRuGQuFJ/7HJPF2teMoSdYUUeTk= Received: from DLEE108.ent.ti.com (dlee108.ent.ti.com [157.170.170.38]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 04F8PsvU086517 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 15 May 2020 03:25:54 -0500 Received: from DLEE100.ent.ti.com (157.170.170.30) by DLEE108.ent.ti.com (157.170.170.38) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Fri, 15 May 2020 03:25:54 -0500 Received: from fllv0040.itg.ti.com (10.64.41.20) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Fri, 15 May 2020 03:25:54 -0500 Received: from [192.168.2.6] (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0040.itg.ti.com (8.15.2/8.15.2) with ESMTP id 04F8Pl1Z008089; Fri, 15 May 2020 03:25:48 -0500 Subject: Re: [PATCH v1 02/18] drm/tilcdc: use devm_of_find_backlight To: Sam Ravnborg , , Jingoo Han , Lee Jones , Daniel Thompson CC: Allison Randal , Andy Gross , Bartlomiej Zolnierkiewicz , Bjorn Andersson , Daniel Vetter , David Airlie , Douglas Anderson , Enrico Weigelt , Jani Nikula , Jonathan Corbet , Jyri Sarha , Kate Stewart , Kefeng Wang , Laurent Pinchart , Linus Walleij , , , Maarten Lankhorst , Maxime Ripard , Michael Hennerich , , Russell King , Support Opensource , Thierry Reding , Thomas Gleixner , Thomas Zimmermann , Uwe Kleine Konig , Zheng Bin References: <20200514191001.457441-1-sam@ravnborg.org> <20200514191001.457441-3-sam@ravnborg.org> From: Tomi Valkeinen Message-ID: <9e234824-3cf6-ead4-561b-70c1966ac5fd@ti.com> Date: Fri, 15 May 2020 11:25:47 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200514191001.457441-3-sam@ravnborg.org> Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 14/05/2020 22:09, Sam Ravnborg wrote: > Look up backlight device using devm_of_find_backlight(). > This simplifies the code and prevents us from hardcoding > the node name in the driver. > > Signed-off-by: Sam Ravnborg > Cc: Jyri Sarha > Cc: Tomi Valkeinen > --- > drivers/gpu/drm/tilcdc/tilcdc_panel.c | 17 ++++++----------- > 1 file changed, 6 insertions(+), 11 deletions(-) Reviewed-by: Tomi Valkeinen Tomi -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki