From patchwork Mon Feb 21 09:59:06 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Maxime Ripard X-Patchwork-Id: 545522 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 90408C433F5 for ; Mon, 21 Feb 2022 10:38:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355195AbiBUKir (ORCPT ); Mon, 21 Feb 2022 05:38:47 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:35290 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1354936AbiBUKie (ORCPT ); Mon, 21 Feb 2022 05:38:34 -0500 Received: from new2-smtp.messagingengine.com (new2-smtp.messagingengine.com [66.111.4.224]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D54B46163 for ; Mon, 21 Feb 2022 02:00:21 -0800 (PST) Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailnew.nyi.internal (Postfix) with ESMTP id 8F94658025F; Mon, 21 Feb 2022 04:59:45 -0500 (EST) Received: from mailfrontend2 ([10.202.2.163]) by compute4.internal (MEProxy); Mon, 21 Feb 2022 04:59:45 -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=SBKxndqRJqKTGvR4OSR8aSqZ+CMFFL Md5Wo8SczSeY0=; b=U8DTRtD3oTrkbtNcH2d7Uus7uiq3VRFP+rZ1I/Cjo9/xDW NNVc0iT5az6Us1qjD9S4tQLzz5248KEyehA70OwSTXyennyBjXwK0bn1AQHQ1U0w m31a3Ii0iwAyuKgoQX6d2/WHsdLfj2OI5KsilA1abC8SUdjCJxu89Wu38o9H9YWV FmWvg75598w09E5n9kSZkwzX/jqbA4gCuTB+TGBLv5FPt6JCF+3pYFC1YjWtqRfz OMGLuzKRH+iFDK+xYS2cjAcDI2EBaA6yUMs1h0PwyPzDcVNDt2asJcf5qITG8SRe 5+RL1EU1Uhlymo/S+iVRwDiNkwKVhL+rA0l1+FNg== 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=SBKxnd qRJqKTGvR4OSR8aSqZ+CMFFLMd5Wo8SczSeY0=; b=BjitJw1W4NWeRT6fQXc3aj /YILW97eHipeUKO2Qz5qbxwI+ekmL69kv8AugrLf7BB8TM1fzNyqLU0iuxfW4bTx 0c3SuUXTnypNcYY3Pn4CjmjAqztO3xIhKXeLJfom8sYtQXCBVsbcyO1HQJrBwBCK PgrmFE790755IAR7ummwU9Paqf4GNQuAlHE3fG6qJ9yAkSb98u7peF1JUeb1K0Hg qB/1e4x2n0Hk7ik/KkW8jEAUIukeDKSbImMl1gwmrV7kPndBtpyN4yxU9pDhj0G3 eheVhZa/tLQyicAodHR4/A/jcZfL7XKywW0gryd6Obd4mQnG30h6YPA+QwHGm3pQ == X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvvddrkeeigddtlecutefuodetggdotefrodftvf curfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfghnecu uegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmdenuc fjughrpefhvffufffkofgjfhgggfestdekredtredttdenucfhrhhomhepofgrgihimhgv ucftihhprghrugcuoehmrgigihhmvgestggvrhhnohdrthgvtghhqeenucggtffrrghtth gvrhhnpedvkeelveefffekjefhffeuleetleefudeifeehuddugffghffhffehveevheeh vdenucevlhhushhtvghrufhiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehmrg igihhmvgestggvrhhnohdrthgvtghh X-ME-Proxy: Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 21 Feb 2022 04:59:43 -0500 (EST) From: Maxime Ripard To: Daniel Vetter , David Airlie Cc: Dave Stevenson , Phil Elwell , Tim Gover , Dom Cobley , dri-devel@lists.freedesktop.org, Maarten Lankhorst , Thomas Zimmermann , Maxime Ripard , 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 v2 10/22] drm/exynos: plane: Remove redundant zpos initialisation Date: Mon, 21 Feb 2022 10:59:06 +0100 Message-Id: <20220221095918.18763-11-maxime@cerno.tech> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220221095918.18763-1-maxime@cerno.tech> References: <20220221095918.18763-1-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 *