From nobody Sun Feb 8 19:21:06 2026 Received: from mail-pf1-f171.google.com (mail-pf1-f171.google.com [209.85.210.171]) (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 C6D9C3A1D1 for ; Fri, 1 Mar 2024 21:21:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.171 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709328116; cv=none; b=bLHOf1c/xLu3CPPBIWT9GGsg98b0utMqDg8860cUj0o7XNOE54PWSmWS7/cdqTU9m8ML7X257PSBFy7VC2xIHpuMj0zP2tz1nrdwvtfNVft+TJlK+Jbok21Bc3Di/q0F1C83GOc3gKVr8vDGbdz9fd7PQ4RHH/ftZP6wkv6wM+4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709328116; c=relaxed/simple; bh=eMX9lL1CM4JCPZjgVhFpZok2LOHX9u+EYOu3IYUUZ2E=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=Dii6bZLmHQkUe/c40sR3K0sjQVgCoSk1iB75AcZV2MKQMqjrFHmbYb+8D6a+pghkF3MuQfuqV1Rhv11FTM8u0edgJcjWhk+t07MilxbZBvcvg/OtdYIPu1jp2A5J90po+SmaXGB5qXb2Sy7BwoMcOxdq/ExLOVamzJBLDFQqAnI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=marliere.net; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=marliere.net header.i=@marliere.net header.b=o3EQfbtt; arc=none smtp.client-ip=209.85.210.171 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=marliere.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=marliere.net header.i=@marliere.net header.b="o3EQfbtt" Received: by mail-pf1-f171.google.com with SMTP id d2e1a72fcca58-6e571666829so1669277b3a.3 for ; Fri, 01 Mar 2024 13:21:54 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709328114; x=1709932914; h=cc:to:message-id:content-transfer-encoding:mime-version:subject :date:dkim-signature:from:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=EdabNmDOuU81oGyUuyFWNojMT76Q7ijYDGABFFrEAaU=; b=HUXgRAkbYT6THGYkgIa1nJJrUuy0LVDNerX48M67ejn3bM2rB/dgrtvYV3lsd18OwC sT6xy0mBgaUq/hlER0vAcczbad+U2MkvnXL2oSWp9XpJUddPxqLGCv7pQe7YBc+RwP72 7nF56DdQRhHl7zXBi8IPCnLYV/gSgQEWNPoWJDk+zGFica+3H+dTV+prs05+QeT/Ttzi gQIcsCLudinF+mETX47DTEXYKHk5xdSCekyMojzaXxLIcB2xW16QliUWJQdjmmtGMWyI F6MxEm4WhqcU69qpZN6J7dN1MyDBiNziADwcJgT25HZ+DlLuu/auUFTji9RMi45ZijmL Lvdw== X-Gm-Message-State: AOJu0YwveNmPgmfNMvL6A9TwPH1dnX6zsmLqGO/IZvGDjw8dbQo7YOzS hXHCCLCmmmiEr1AKYxF58FEQohN4ZvfoRGP5UKyufVfBcEQqa0efxydZuk7i01asNw== X-Google-Smtp-Source: AGHT+IFMK0yHzagDC5JRLkoD8uRQcBY2Ugjk03AIaQq+3LzkEOuFnK+5lkkazQpmnLuRqeKpfwjnyg== X-Received: by 2002:a05:6a00:23c2:b0:6e1:3d21:bacf with SMTP id g2-20020a056a0023c200b006e13d21bacfmr3353359pfc.19.1709328113977; Fri, 01 Mar 2024 13:21:53 -0800 (PST) Received: from mail.marliere.net ([24.199.118.162]) by smtp.gmail.com with ESMTPSA id n21-20020a63f815000000b005dbd0facb4dsm3446526pgh.61.2024.03.01.13.21.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 01 Mar 2024 13:21:53 -0800 (PST) From: "Ricardo B. Marliere" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marliere.net; s=2024; t=1709328112; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=EdabNmDOuU81oGyUuyFWNojMT76Q7ijYDGABFFrEAaU=; b=o3EQfbttqXWbjb+v8hNsKqymFZ2jF6iga7n+CkQlHxWPQT8zvHKdFydGg8JtUWOcnJXVu9 m59BuDMAFq9crYV/vKFIu/N5hKd/D+RVrG2dr3TlLMij5JOvAJWMHyPspyipRfq1lbmhtY J8i8yb48cBWu2KDQGvLFZoxifYR2pBWDNUkLQBl7Rjxze9jp2hZfu57LlQ9wNwxLnAklrD KTuf6ghjp4FCqwNl+HJkyRV+638C/U2j8mzk7UhK3OwWY8GKemE5mkBFZsl5JMLVJ9IAhW fN/uxZuk3DM6C+mLYZrmgkzfr4PXE69bjteMFBHO2wI8rl2qdtIcmODRGOMCWA== Authentication-Results: ORIGINATING; auth=pass smtp.auth=ricardo@marliere.net smtp.mailfrom=ricardo@marliere.net Date: Fri, 01 Mar 2024 18:21:38 -0300 Subject: [PATCH] tifm: make tifm_adapter_class constant Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20240301-class_cleanup-char-misc-v1-1-4e2a41bef8cc@marliere.net> X-B4-Tracking: v=1; b=H4sIAOFG4mUC/x2M0QpAQBAAf0X7bOscRX5F0tlbbHF0Gyn5d5fHq Zl5QDkKK7TZA5EvUdlDgiLPgBYXZkbxicEaW5nSFEirUx1oZRfOA5MTcRMldJYt+7HxNNWQ6iP yJPd/7vr3/QCjXH/OaQAAAA== To: Alex Dubov , Arnd Bergmann , Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, "Ricardo B. Marliere" X-Developer-Signature: v=1; a=openpgp-sha256; l=1190; i=ricardo@marliere.net; h=from:subject:message-id; bh=eMX9lL1CM4JCPZjgVhFpZok2LOHX9u+EYOu3IYUUZ2E=; b=owEBbQKS/ZANAwAKAckLinxjhlimAcsmYgBl4kbvbuy+IQ9eVAAi07Y7CGsga/QLUxpS/E6dr D93JAhvuFaJAjMEAAEKAB0WIQQDCo6eQk7jwGVXh+HJC4p8Y4ZYpgUCZeJG7wAKCRDJC4p8Y4ZY piezEACOMGLe4aQGPj6BbGlTYMfS+rvB13/BNcwU6gUP99SJoOxUCEXNSeyowkuUHG0Rhjlxdpu Wrb+yU7rESBUQEUFxiSg1fgPHJ3ss2PGzl0vryKbH7kTqG9y1DKY7OBTBZTqsqeaGhWoxK+sNwn U6uy+04wxe/Jo2myjHz8tbUdpkj7q2DBOpkGaX3S+6xnD/rb8byAVJsKwQH5oSFGorxtn64MHUg ENdpcjupsmc8GZNSVIGd9aT+kdsIK/+Ay6v9psAwjVIsgYLtOxe2hPQcKhocmrCsF4aZCmoor16 fCph0Ykqm9ZGmNiZzovRTAa2CPbZbAc5pbWKs8W+elH/gfcNgGv8SItvKnrU3TXe/ZTK5MWjaEe +2ap0zMpvNSDx06LMi/Y2kpRUQUHrbMJLr7+AAp6iaQ0NXFU53PAyugU9EyI28RIAV5e8Aa31b6 khe2S5fUdu2DK4VvM8Jx21u9ap4VOxQiyXzzOfnQL2qbeK11ZJ/zy4vKBO5ADzslVBhi71AT5cs +iai4DRWTp8r0//LimCYdJ3tL9ngllpXniD+eLXSLXR+S2Zj2o2uZ9eMtc32GynmX6vnVneNLxO M1XMpjsV1Wx4uwsxEjJmbwxNXFikMouRG/MejuLZbRY0XIrF0eZw5kmeTTXnLZlfJ4ceTtnrcX9 VZOeTmLPkZNHATw== X-Developer-Key: i=ricardo@marliere.net; a=openpgp; fpr=030A8E9E424EE3C0655787E1C90B8A7C638658A6 Since commit 43a7206b0963 ("driver core: class: make class_register() take a const *"), the driver core allows for struct class to be in read-only memory, so move the tifm_adapter_class structure to be declared at build time placing it into read-only memory, instead of having to be dynamically allocated at boot time. Cc: Greg Kroah-Hartman Suggested-by: Greg Kroah-Hartman Signed-off-by: Ricardo B. Marliere --- drivers/misc/tifm_core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/tifm_core.c b/drivers/misc/tifm_core.c index eee9b6581604..d2eb31f39aa7 100644 --- a/drivers/misc/tifm_core.c +++ b/drivers/misc/tifm_core.c @@ -166,7 +166,7 @@ static void tifm_free(struct device *dev) kfree(fm); } =20 -static struct class tifm_adapter_class =3D { +static const struct class tifm_adapter_class =3D { .name =3D "tifm_adapter", .dev_release =3D tifm_free }; --- base-commit: d4551c189d6e6a3fcf7f625bd4b273e770fad35a change-id: 20240301-class_cleanup-char-misc-a2e2edb8dcf7 Best regards, --=20 Ricardo B. Marliere