From patchwork Fri Oct 13 14:59:11 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Pinchart X-Patchwork-Id: 10004997 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 0D886602B3 for ; Fri, 13 Oct 2017 15:01:05 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id F1FB52907E for ; Fri, 13 Oct 2017 15:01:04 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id E5D61290A0; Fri, 13 Oct 2017 15:01:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.1 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id A6C732907E for ; Fri, 13 Oct 2017 15:01:04 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 61FA56EBA7; Fri, 13 Oct 2017 14:59:55 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from galahad.ideasonboard.com (galahad.ideasonboard.com [185.26.127.97]) by gabe.freedesktop.org (Postfix) with ESMTPS id C3E1A6EBA4 for ; Fri, 13 Oct 2017 14:59:50 +0000 (UTC) Received: from avalon.bb.dnainternet.fi (dfj612ybrt5fhg77mgycy-3.rev.dnainternet.fi [IPv6:2001:14ba:21f5:5b00:2e86:4862:ef6a:2804]) by galahad.ideasonboard.com (Postfix) with ESMTPSA id 07E6821471; Fri, 13 Oct 2017 16:59:10 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1507906751; bh=nJKPfuvikt/yY31G61dGyjew6B8vTQ1MPixxBL/G0H4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=SrQKThmX/uRmTa8QsyXNGDf7Ec6PClQbEHA4eHi5ZIZPbioGH3maeHZm5ZPASPlwN d/dmqKLFwc87c/SrbvDnbXsH42bOI8PCmG2OFIm2KYFipt3i8IzW8EHuznrlQ0Zkh0 RRIpoJ1SyFykUawosA9+0HDBE9xFh30Q7JqKaegY= From: Laurent Pinchart To: dri-devel@lists.freedesktop.org Subject: [PATCH 15/48] drm: omapdrm: displays: Remove OF node check in encoder drivers Date: Fri, 13 Oct 2017 17:59:11 +0300 Message-Id: <20171013145944.26557-16-laurent.pinchart@ideasonboard.com> X-Mailer: git-send-email 2.13.6 In-Reply-To: <20171013145944.26557-1-laurent.pinchart@ideasonboard.com> References: <20171013145944.26557-1-laurent.pinchart@ideasonboard.com> Cc: Tomi Valkeinen X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.18 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP No encoder is instantiated through platform data anymore, there is no need to check for OF node presence. Signed-off-by: Laurent Pinchart Reviewed-by: Sebastian Reichel --- drivers/gpu/drm/omapdrm/displays/encoder-opa362.c | 5 ----- drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c | 3 --- drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c | 3 --- 3 files changed, 11 deletions(-) diff --git a/drivers/gpu/drm/omapdrm/displays/encoder-opa362.c b/drivers/gpu/drm/omapdrm/displays/encoder-opa362.c index b1f6aa09f699..b28ec62267b1 100644 --- a/drivers/gpu/drm/omapdrm/displays/encoder-opa362.c +++ b/drivers/gpu/drm/omapdrm/displays/encoder-opa362.c @@ -179,11 +179,6 @@ static int opa362_probe(struct platform_device *pdev) dev_dbg(&pdev->dev, "probe\n"); - if (node == NULL) { - dev_err(&pdev->dev, "Unable to find device tree\n"); - return -EINVAL; - } - ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL); if (!ddata) return -ENOMEM; diff --git a/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c b/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c index b8e420c7d680..9e0ab4e77366 100644 --- a/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c +++ b/drivers/gpu/drm/omapdrm/displays/encoder-tfp410.c @@ -201,9 +201,6 @@ static int tfp410_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ddata); - if (!pdev->dev.of_node) - return -ENODEV; - r = tfp410_probe_of(pdev); if (r) return r; diff --git a/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c b/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c index e3d98d78fc40..6c478140a52e 100644 --- a/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c +++ b/drivers/gpu/drm/omapdrm/displays/encoder-tpd12s015.c @@ -299,9 +299,6 @@ static int tpd_probe(struct platform_device *pdev) platform_set_drvdata(pdev, ddata); - if (!pdev->dev.of_node) - return -ENODEV; - r = tpd_probe_of(pdev); if (r) return r;