From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f44.google.com (mail-ej1-f44.google.com [209.85.218.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 368F83587D8 for ; Thu, 6 Nov 2025 19:08:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.44 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762456122; cv=none; b=oL4UEtLX6A1Yti7do6rrFfdq4dG2EaviM6BozGp7h4wgnMafd3UsqBJPqpRia+8pZGCHKPZy+y281W7SF4w4oS3nzfmkrsLVtH1MitMK9CniQYXJIh/G+RfF0qZTKGXpIszlFT1wqUbiY9ePCECeuvi2ty/zmFbKiczv6u7QUBg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762456122; c=relaxed/simple; bh=aS+78ja3p6OXPY5E9ndwnwq/bvuxECqbsbzsQlrHFPw=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=at0ODwHPEX5kL2b5KeNLO1z8fqVSx19mVaHTD4vcnTpxaRKcrqsBv/YXYCZK+6sXDpXOm3wI30Jgc3LMvUbxi3SsnGCjvOo/spBaJP7PjZs5smQ2aV3HSdDng5YtW6Zv0e4drLSJDI0dfSDLrXQOG6HGE14T782rokqlQDYIw20= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=TQMxyWVP; arc=none smtp.client-ip=209.85.218.44 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="TQMxyWVP" Received: by mail-ej1-f44.google.com with SMTP id a640c23a62f3a-b70b338426fso22736266b.1 for ; Thu, 06 Nov 2025 11:08:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1762456118; x=1763060918; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=cEcJAtodzbUC3xZVWApwBo4tG7vpFkamgYaCQUU+adg=; b=TQMxyWVP80OOCFTev9aaPVlZgN6ouu2fjFqRCxbnGAwR3ANJqjIVK304v9poJp9Qq/ aqO5mYV0Km5Y0HiR97LJ+N8xOyODYFh3CAqRkBDebWY9A1o6sC6q1vgpFzZ3ydNtYWt3 og6qPlrIU4sHTvaU4FpOTMYxvnQlPBHonhoz4B+W5zBEaf9Drqx8tQl3d/B9v1O5fs5a gAxs++DkJb+dCh0EKkR8KKC6xV7mX4YJwz1DtbK3KolnqzJzBANkA8OIlc+iLn90/Oya p0tcoYKrmcCvcf3g1KNvZJVBnv7BVytIehQpz0v+YW0gjonh6mewXdBxTJk5wdpiY/QK RMmw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1762456118; x=1763060918; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-gg:x-gm-message-state:from:to :cc:subject:date:message-id:reply-to; bh=cEcJAtodzbUC3xZVWApwBo4tG7vpFkamgYaCQUU+adg=; b=kur3iHs7MtzXj2gRwMg1ZYTyF6KgpeCwgeFfraJqMZT53tU23jX00mXkXBxOHoeN3h voTKTQpOt5I5NM8IXxwvKsHzuI1xq0CFEXKWefOnKYghJCHW4ThyDCi76jc+8u60cLEr GO2I2H9jvqkmlK4WzTgVVLAeWTnR76ipEFwQDnmD/hjD5pgu8z5tuxJHSVcOM948LKBl R9+7VjZk22l6dc9mSyGERMGXv6hmH4O9GD4zmRWTpR7ZwPdZDtyT26pr6Xg2nUxr53jD xI5Hf/xkv/xwrZptb2/h0wwErcV3ppcQGNBg/A3bLoN7/wT7yvEZN2WI9q64w3CDkpoM uA0Q== X-Forwarded-Encrypted: i=1; AJvYcCXFLhTCkX2ZZfg9K9wpXCNB9wU50w79MzyfsHGaezvgCKMwYDCqCk7j1qbTzJpI2yZTAOLEcOUaEMwYFiDl@vger.kernel.org X-Gm-Message-State: AOJu0Yx7uzqAfYrjgr1S9H7CzXqCM2RUxBtr4LRTaQJpg7FxHOx0IEZs th1MqniZfTS0jJ5jq6cDTREE7AfkDTr6Pi3xJTeEfkpFfQuR7eR21JN0cvFOBjKbPHDizXeHtVu aHdZi X-Gm-Gg: ASbGncuhthP97HqLPFZaExTtvDMFa+qvp9KykZKJ6BKe9Z8H21A8+w7Cvz5WpjbR+gM oLZFynboDV98Po0UXeu/4M/97/0JEV+DkW94BXl7FILYAGg3amZ0o3DnhREu364wJysWJqq/jMg ulV9UCeTlzKt9grsuIsTDHSmukJ5b9hxZAgF4MlnRh19hGAx3mZCa6TjiebDxw6rxEk69J+4uLV 1QbOfbXlxqFEHxaoGcMibK3GbQsU5jDFVm9g6TjEar4/xLjG+ozPj5wcwZ7mkkz0LBqam7JxLRR QNALn636F+2gEKCxzX7ocTqBVOdu2M7pft//LWuvUONpiyPhHvID1veIgxHyjztxEUN/IfucfzH VMsQkTo6OY3goLHwXHRxQJkHnyTWgviL/1BD71qfU34PT0eHlkkLmTMhjiDn0np6QgvQS3P2EWn Stt7VcbuzV5fuOKcX3bzG4HBDbOaw= X-Google-Smtp-Source: AGHT+IEG6JIHxsm0NSW77JVy6hqlVUyEbsXE+NHpA4hsr8vUkgMvS24h2IoWnZAH3XOZ5QWMzHmdwQ== X-Received: by 2002:a17:907:3f24:b0:b65:c8b8:144f with SMTP id a640c23a62f3a-b72c0996c95mr16220166b.6.1762456118427; Thu, 06 Nov 2025 11:08:38 -0800 (PST) Received: from [127.0.1.1] ([178.197.219.123]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b72bfa2510esm26739566b.72.2025.11.06.11.08.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 06 Nov 2025 11:08:37 -0800 (PST) From: Krzysztof Kozlowski Date: Thu, 06 Nov 2025 20:07:20 +0100 Subject: [PATCH 13/13] soc: tegra: Simplify with of_machine_device_match() Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20251106-b4-of-match-matchine-data-v1-13-d780ea1780c2@linaro.org> References: <20251106-b4-of-match-matchine-data-v1-0-d780ea1780c2@linaro.org> In-Reply-To: <20251106-b4-of-match-matchine-data-v1-0-d780ea1780c2@linaro.org> To: Rob Herring , Saravana Kannan , "Rafael J. Wysocki" , Viresh Kumar , Matthias Brugger , AngeloGioacchino Del Regno , Yangtao Li , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Lorenzo Pieralisi , Daniel Lezcano , Bjorn Andersson , Konrad Dybcio , Thomas Gleixner , Nicolas Ferre , Alexandre Belloni , Claudiu Beznea , Maximilian Luz , Hans de Goede , =?utf-8?q?Ilpo_J=C3=A4rvinen?= , Daniel Lezcano , Thierry Reding , Jonathan Hunter Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-arm-msm@vger.kernel.org, platform-driver-x86@vger.kernel.org, linux-tegra@vger.kernel.org, Krzysztof Kozlowski X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1001; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=aS+78ja3p6OXPY5E9ndwnwq/bvuxECqbsbzsQlrHFPw=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBpDPIU/bsdy2ckqomcJnNEJaYMWYw9A/Yk7qSg4 /78uRfUhPeJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCaQzyFAAKCRDBN2bmhouD 1zSDD/0WA69UvlFQXYTOHuLcL+wvScWW8sP6X/fQsuharZFRRvPkmk5RKJ1H9q9haW5mFRgd8xZ kO4ELHeCytALDZhxzR3QwE4LgpseKDZSllt6k9bKnAGouD7wl63kISGTR95uVIILdEmQtH/OMYg 9dplSgp+4dVxPa0TMzVjb0WV9RzYn9ubwlhRES5DFD5bkw7kpUYQY33eE2cmJlfu8p8On3ipNJy 6bYBh7HG3mjy9NDDwKd81Dw7cMYRGCAV+Ce7NsEl5k92yn1B5nfokau0GlcFCUxhnsSZaUv36WN 4TRVXpnSBeMhkM8HYEDdG/YqQFrTVm9ohoQrwVhSVRcjOU6I5YHA+OqDxvBRsjpV5YMXTa0JXi9 GSoRXU2NxMxA8dXrc7ueXed+jGkJ2NNMBOTmQTjoOSU90vT6eQ0g+MQQl7/vUDIqba4kLTnLjsg qnj7S5s5q4cMGiqprqCXnP1Qei5JXuJtNsQzMlmH1GBncgQGLvI/8rwSqD8JGKZHVXHFXovLa7K O+juSa69kES3Y05oIwof7EKPSvvW+pOyi2uAXgt+v/ca2qUmbqicWLvSad49kbsc2SLlTGsBsxk dD6AtoUoZv3MGI7XcFgRReuI8yTr1b7oU3zSAcyqwA2aCLVxhUyBZr31EQaMVpQ9xST2iFnLrna O5LVFZW9cO0pqkw== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Replace open-coded getting root OF node and matching against it with new of_machine_device_match() helper. Signed-off-by: Krzysztof Kozlowski --- Depends on the first OF patch. --- drivers/soc/tegra/common.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/soc/tegra/common.c b/drivers/soc/tegra/common.c index dff6d5ef4e46..d82b7670abb7 100644 --- a/drivers/soc/tegra/common.c +++ b/drivers/soc/tegra/common.c @@ -27,17 +27,7 @@ static const struct of_device_id tegra_machine_match[] = { bool soc_is_tegra(void) { - const struct of_device_id *match; - struct device_node *root; - - root = of_find_node_by_path("/"); - if (!root) - return false; - - match = of_match_node(tegra_machine_match, root); - of_node_put(root); - - return match != NULL; + return of_machine_device_match(tegra_machine_match); } static int tegra_core_dev_init_opp_state(struct device *dev) -- 2.48.1