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 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 6A270CA1005 for ; Tue, 2 Sep 2025 09:35:42 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id BF10410E625; Tue, 2 Sep 2025 09:35:41 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=kernel.org header.i=@kernel.org header.b="H5fl8Zv9"; dkim-atps=neutral Received: from tor.source.kernel.org (tor.source.kernel.org [172.105.4.254]) by gabe.freedesktop.org (Postfix) with ESMTPS id C9C1A10E624 for ; Tue, 2 Sep 2025 09:35:40 +0000 (UTC) Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 24CE56020D; Tue, 2 Sep 2025 09:35:40 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7EB8BC4CEF8; Tue, 2 Sep 2025 09:35:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1756805739; bh=McJrKW09uIIsV4EK/ghgFKnE++khUzIy7rwf78eLNkM=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=H5fl8Zv9qhQRuxCMXIrEg2C0wx9ruuo2zk6NBH0+uS46ZQKLxka9DXVhUJMDgb1nV yXDLFNPpwKtcJK7TWS3s5b4cDQvbn9YXToX/CQfMwpwkKJSUKJrJPFfdANocawsw+A lwLzCqQgapHQi46kReF8JRIPU/NJBXxKt8z3X61XwUTIwngPP07etz7f+lmk3E3wDv 7V0Og2jsBVWOyKRHTps1gMj94Zu55NN/EZ8484XqykIuW3haz80ZDwgp4ZYnYEF0so cuR/qXf8iYFdh+uJw8ioogFFxutOHu4tQsHmnGB8cQNZ69MKwnmsQNSXP45rggUwbR bGMD5DuKZuAWg== From: Maxime Ripard Date: Tue, 02 Sep 2025 11:35:04 +0200 Subject: [PATCH v2 05/37] drm/atomic: Convert drm_atomic_get_plane_state() to use new plane state MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250902-drm-no-more-existing-state-v2-5-de98fc5f6d66@kernel.org> References: <20250902-drm-no-more-existing-state-v2-0-de98fc5f6d66@kernel.org> In-Reply-To: <20250902-drm-no-more-existing-state-v2-0-de98fc5f6d66@kernel.org> To: Maarten Lankhorst , Thomas Zimmermann , David Airlie , Simona Vetter Cc: dri-devel@lists.freedesktop.org, Maxime Ripard X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1316; i=mripard@kernel.org; h=from:subject:message-id; bh=McJrKW09uIIsV4EK/ghgFKnE++khUzIy7rwf78eLNkM=; b=owGbwMvMwCmsHn9OcpHtvjLG02pJDBnbdvmmT3pqtmHSzhQF9eVr8xzMLwtoaO2fvTv5jddOI wa/29qHO6ayMAhzMsiKKbI8kQk7vbx9cZWD/cofMHNYmUCGMHBxCsBEvrcx1ruJpxzfw77Kp5Hv kblP3QOf18p7ruixfF79MHDqbEPOM7sr1nIoe6amLUnk/9OUHsvNydiw+URlSTWHyLtM2acH2yT vr3GceOJn1MUAroInx6bMP3tqX9DrOKvm58InjmxjFmo8khkNAA== X-Developer-Key: i=mripard@kernel.org; a=openpgp; fpr=BE5675C37E818C8B5764241C254BCFC56BF6CE8D X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" The drm_atomic_get_plane_state() function calls the deprecated drm_atomic_get_existing_plane_state() helper to get find if a plane state had already been allocated and was part of the given drm_atomic_state. At the point in time where drm_atomic_get_plane_state() can be called (ie, during atomic_check), the existing state is the new state and drm_atomic_get_existing_plane_state() can thus be replaced by drm_atomic_get_new_plane_state(). Signed-off-by: Maxime Ripard --- drivers/gpu/drm/drm_atomic.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/drm_atomic.c b/drivers/gpu/drm/drm_atomic.c index 6d10a3e40b00c58030e4dc9fdf47bd252cac0189..15584928f06a9175308c3ef8f1ecbe1b33b17f47 100644 --- a/drivers/gpu/drm/drm_atomic.c +++ b/drivers/gpu/drm/drm_atomic.c @@ -532,11 +532,11 @@ drm_atomic_get_plane_state(struct drm_atomic_state *state, /* the legacy pointers should never be set */ WARN_ON(plane->fb); WARN_ON(plane->old_fb); WARN_ON(plane->crtc); - plane_state = drm_atomic_get_existing_plane_state(state, plane); + plane_state = drm_atomic_get_new_plane_state(state, plane); if (plane_state) return plane_state; ret = drm_modeset_lock(&plane->mutex, state->acquire_ctx); if (ret) -- 2.50.1