From patchwork Thu Mar 5 15:59:30 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Zimmermann X-Patchwork-Id: 11422093 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 9730F18B8 for ; Thu, 5 Mar 2020 15:59:58 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 814D520848 for ; Thu, 5 Mar 2020 15:59:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725974AbgCEP76 (ORCPT ); Thu, 5 Mar 2020 10:59:58 -0500 Received: from mx2.suse.de ([195.135.220.15]:56394 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726211AbgCEP76 (ORCPT ); Thu, 5 Mar 2020 10:59:58 -0500 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.220.254]) by mx2.suse.de (Postfix) with ESMTP id 382EFAC84; Thu, 5 Mar 2020 15:59:56 +0000 (UTC) From: Thomas Zimmermann To: airlied@linux.ie, daniel@ffwll.ch, sam@ravnborg.org, abrodkin@synopsys.com, bbrezillon@kernel.org, nicolas.ferre@microchip.com, alexandre.belloni@bootlin.com, ludovic.desroches@microchip.com, maarten.lankhorst@linux.intel.com, mripard@kernel.org, jingoohan1@gmail.com, inki.dae@samsung.com, jy0922.shim@samsung.com, sw0312.kim@samsung.com, kyungmin.park@samsung.com, kgene@kernel.org, krzk@kernel.org, stefan@agner.ch, alison.wang@nxp.com, patrik.r.jakobsson@gmail.com, xinliang.liu@linaro.org, zourongrong@gmail.com, john.stultz@linaro.org, kong.kongxinwei@hisilicon.com, puck.chen@hisilicon.com, linux@armlinux.org.uk, p.zabel@pengutronix.de, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, paul@crapouillou.net, ck.hu@mediatek.com, matthias.bgg@gmail.com, laurent.pinchart@ideasonboard.com, kieran.bingham+renesas@ideasonboard.com, hjc@rock-chips.com, heiko@sntech.de, wens@csie.org, jernej.skrabec@siol.net, thierry.reding@gmail.com, jonathanh@nvidia.com, jsarha@ti.com, tomi.valkeinen@ti.com, eric@anholt.net, kraxel@redhat.com, rodrigosiqueiramelo@gmail.com, hamohammed.sa@gmail.com, sebastian.reichel@collabora.com Cc: dri-devel@lists.freedesktop.org, linux-samsung-soc@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-tegra@vger.kernel.org, virtualization@lists.linux-foundation.org, Thomas Zimmermann Subject: [PATCH 02/22] drm/atmel-hlcdc: Use simple encoder Date: Thu, 5 Mar 2020 16:59:30 +0100 Message-Id: <20200305155950.2705-3-tzimmermann@suse.de> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20200305155950.2705-1-tzimmermann@suse.de> References: <20200305155950.2705-1-tzimmermann@suse.de> MIME-Version: 1.0 Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org The atmel-hlcdc driver uses an empty implementation for its encoder. Replace the code with the generic simple encoder. Signed-off-by: Thomas Zimmermann Reported-by: kbuild test robot Reviewed-by: Sam Ravnborg --- drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c | 12 ++++-------- 1 file changed, 4 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c index e2019fe97fff..43bc709e3523 100644 --- a/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c +++ b/drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_output.c @@ -11,9 +11,10 @@ #include #include +#include #include #include -#include +#include #include "atmel_hlcdc_dc.h" @@ -22,10 +23,6 @@ struct atmel_hlcdc_rgb_output { int bus_fmt; }; -static const struct drm_encoder_funcs atmel_hlcdc_panel_encoder_funcs = { - .destroy = drm_encoder_cleanup, -}; - static struct atmel_hlcdc_rgb_output * atmel_hlcdc_encoder_to_rgb_output(struct drm_encoder *encoder) { @@ -98,9 +95,8 @@ static int atmel_hlcdc_attach_endpoint(struct drm_device *dev, int endpoint) return -EINVAL; } - ret = drm_encoder_init(dev, &output->encoder, - &atmel_hlcdc_panel_encoder_funcs, - DRM_MODE_ENCODER_NONE, NULL); + ret = drm_simple_encoder_init(dev, &output->encoder, + DRM_MODE_ENCODER_NONE); if (ret) return ret;