From patchwork Mon Feb 7 16:35:02 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Ripard X-Patchwork-Id: 541015 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 84DCDC4332F for ; Mon, 7 Feb 2022 16:56:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1354120AbiBGQzn (ORCPT ); Mon, 7 Feb 2022 11:55:43 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45308 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1382256AbiBGQlN (ORCPT ); Mon, 7 Feb 2022 11:41:13 -0500 X-Greylist: delayed 324 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Mon, 07 Feb 2022 08:41:12 PST Received: from wnew4-smtp.messagingengine.com (wnew4-smtp.messagingengine.com [64.147.123.18]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 898FFC0401D5 for ; Mon, 7 Feb 2022 08:41:12 -0800 (PST) Received: from compute5.internal (compute5.nyi.internal [10.202.2.45]) by mailnew.west.internal (Postfix) with ESMTP id EA81F2B00137; Mon, 7 Feb 2022 11:35:46 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute5.internal (MEProxy); Mon, 07 Feb 2022 11:35:48 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cerno.tech; h=cc :cc:content-transfer-encoding:date:date:from:from:in-reply-to :in-reply-to:message-id:mime-version:references:reply-to:sender :subject:subject:to:to; s=fm2; bh=1SGLDDvT9aYX5Q4yTBAo0kI1LCc9lg 3fqbdaIZNH59U=; b=vUGRVq6w+kT7h3rMBtL57GtHJYL8E2SSUwaEzWcHpaddKi Zb7nJ9ThGQ75na/JHudkcP+CHBYZEU3WVR9mvsUNrjOkuvmOVbu9jsyUefGTApe2 LXgyGs88Vvns0oIrZjPUqBk/7n+Q0j+ddzq6I3YgJO4qmc5Ju5NGlpHGQxRil+6w OrDCcq5iWNEa0+YYQD8u3vm19WQkhE3ZMC3nK1dkZflEk0/5VwrFew+tKqWrUrke rrbAWJunS6lkJW48htP87FBonSB9vRXgBd6ROZJZ7dStOCmVCHEM1v8pwWoldwwD Uh5qPXESIKPl6gza+rmF/I1ObAjhA7z3Sn2XsBxw== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding:date:date :from:from:in-reply-to:in-reply-to:message-id:mime-version :references:reply-to:sender:subject:subject:to:to:x-me-proxy :x-me-proxy:x-me-sender:x-me-sender:x-sasl-enc; s=fm2; bh=1SGLDD vT9aYX5Q4yTBAo0kI1LCc9lg3fqbdaIZNH59U=; b=fkGFKOx+QchCRN9F2gQ/f9 249sVbTag7soZUqY1zgVOFaEDAXekuMaRAAG0XsYD2Kk/UIG2eE9FeUdl1+OxbvW IPVbkyuXFbspWWh4fQ080PJaaFWYLyIPPvmQ7hdeNuWiiY0mp998A32kzL1s6QUG PoEMwa7fNMvSXxDbXJ963NXara1pb3/EXTLa3Socnyr663AY2T9jkpmr/+kT2qK/ QqKbNAjeh4ejqrS9Dn6t1ngSAI2QknowVp4Fht2PHtiaKmFrr7VnD7/YAOscJjyp oYFfYM88nI3GLaWhAq6YBCLSQ+kBrh3GapaOycvh/B3wJj3WLrAa+T70zrvYwHTg == X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvvddrheehgdekjecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvffufffkofgjfhgggfestdekredtredttdenucfhrhhomhepofgrgihimhgv ucftihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucggtffrrghtth gvrhhnpedvkeelveefffekjefhffeuleetleefudeifeehuddugffghffhffehveevheeh vdenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehmrg igihhmvgestggvrhhnohdrthgvtghh X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 7 Feb 2022 11:35:45 -0500 (EST) From: Maxime Ripard To: Daniel Vetter , David Airlie Cc: dri-devel@lists.freedesktop.org, Maarten Lankhorst , Thomas Zimmermann , Maxime Ripard , Dave Stevenson , Phil Elwell , Tim Gover , Dom Cobley , linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, Alim Akhtar , Inki Dae , Joonyoung Shim , Krzysztof Kozlowski , Kyungmin Park , Seung-Woo Kim Subject: [PATCH 10/23] drm/exynos: plane: Remove redundant zpos initialisation Date: Mon, 7 Feb 2022 17:35:02 +0100 Message-Id: <20220207163515.1038648-11-maxime@cerno.tech> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20220207163515.1038648-1-maxime@cerno.tech> References: <20220207163515.1038648-1-maxime@cerno.tech> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org The exynos KMS driver will call drm_plane_create_zpos_property() with an init value depending on the plane purpose. Since the initial value wasn't carried over in the state, the driver had to set it again in exynos_drm_plane_reset(). However, the helpers have been adjusted to set it properly at reset, so this is not needed anymore. Cc: linux-arm-kernel@lists.infradead.org Cc: linux-samsung-soc@vger.kernel.org Cc: Alim Akhtar Cc: Inki Dae Cc: Joonyoung Shim Cc: Krzysztof Kozlowski Cc: Kyungmin Park Cc: Seung-Woo Kim Signed-off-by: Maxime Ripard --- drivers/gpu/drm/exynos/exynos_drm_plane.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/exynos/exynos_drm_plane.c b/drivers/gpu/drm/exynos/exynos_drm_plane.c index df76bdee7dca..3615cf329e32 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_plane.c +++ b/drivers/gpu/drm/exynos/exynos_drm_plane.c @@ -122,7 +122,6 @@ static void exynos_plane_mode_set(struct exynos_drm_plane_state *exynos_state) static void exynos_drm_plane_reset(struct drm_plane *plane) { - struct exynos_drm_plane *exynos_plane = to_exynos_plane(plane); struct exynos_drm_plane_state *exynos_state; if (plane->state) { @@ -133,10 +132,8 @@ static void exynos_drm_plane_reset(struct drm_plane *plane) } exynos_state = kzalloc(sizeof(*exynos_state), GFP_KERNEL); - if (exynos_state) { + if (exynos_state) __drm_atomic_helper_plane_reset(plane, &exynos_state->base); - plane->state->zpos = exynos_plane->config->zpos; - } } static struct drm_plane_state *