From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f43.google.com (mail-pj1-f43.google.com [209.85.216.43]) (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 50C0A2E401 for ; Sat, 28 Mar 2026 19:18:19 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.43 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774725500; cv=none; b=k2bXi65HM23hSApFPqMiKOyP0VQFu2Nxh5ogsN/0AxOKYsHXDNTdrss2gIKotRJYW7wmhRShHLdC4RPZj8sgqfDi6TpsyRpKxRqxJOZaQ8mPRBpURUT84yol1tPe1akWkFCiJwKb6kOfcOhH5j99U7cpwJCAZTV2e4IID4BPjVo= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774725500; c=relaxed/simple; bh=+njfDE+d/+DbKNu9dnzB8coSsVy/ZcduwUqqwxMDGB8=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=KOL2gbph0gbWo5BZWHjEOZFmzNLeidqEZmxxjxXMj2MSIxuiOxPpXCsmgiwwa4w5LLDdXGgejxJe3RPAet0QxzeXWXpVVlrBCq013noInJazYV7mxrm69kZfbRPG1Z3KL0AEEhVgr84+cyQGLGBHH9dGNJyJNupv0YO0btAOvDw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=E34KxagE; arc=none smtp.client-ip=209.85.216.43 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com 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=gmail.com header.i=@gmail.com header.b="E34KxagE" Received: by mail-pj1-f43.google.com with SMTP id 98e67ed59e1d1-35d965648a2so449966a91.0 for ; Sat, 28 Mar 2026 12:18:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1774725498; x=1775330298; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=jbXirP83s8MPI71aj6vXhwnr22UpiIKn/ZG7t6sfp4w=; b=E34KxagE/TS3rggoNwDRrfyRivDOd/9jVKU7G9rFZKtcqM3rChDt/IQepRqg0uPvai BUWW1yGgir4QV7ZZ79f7ezsEnTeGFUn8Tn83wQz0rpD+0pV/4zDlKJyTt4ljjT8IyiMA tgH+YlUvSqj8bjutzXHkD2hhc1rCLQiKwvDdqb6u0tno1XDwwIqsZ+iGnRSO1vsWlCSK TmfFYihcaLKDE+pongcaqzvf5QJAXPhyl0P3x3wqvZvOnTc10sAR75o230bEdugjUjfn 2kvJkzzohg59I1sxPYERGHN/pa+GZDqZFPx6R9C0BV9lF+OipDmKhwFToei3R2MtiDFx 16VA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1774725498; x=1775330298; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=jbXirP83s8MPI71aj6vXhwnr22UpiIKn/ZG7t6sfp4w=; b=DaDUYKbzDREk7hKPC3IUKxnLwSPDH86HS/+AJ5vVZ5Ze3W7ZEQOjypxuUJhwJD0+lR h7YAo/hJmWbAOKpGB8IbrbtNQwGoAlpoSa2kB0aNcl8RehaBwFid8LygZX7daatWCxO3 EiWjCeZp0D8Bopuv3tc6gd0zjjUUTXOztZi6NzX1fHjdXGk2mSjY+e9IoMK194+xRG4N til0tvZ3E42ZtvSL5KnwKitSkgpTTrMWwiNdmb9fZaCCAwte6Yiz7SRxdWddsEETKTth fA23unDk4ylYgHp4QEIkgeVeDMbgi5biXCCd0yHC7j2zWBEMMPJdnunLrUIgQe+wyzZs Bm6w== X-Forwarded-Encrypted: i=1; AJvYcCXMM8Dpl5BQiVAtknYBWnx1GLaOmU6IwoP3zB3/17e2BGHk5frffEIO1jx6/bG3SFC2DpH60aCO4w==@vger.kernel.org X-Gm-Message-State: AOJu0YxUMIUOPyH8inkKlJAVtgw45uB6svJuKTjxyD5884NlRSbYj13P JJSOMXQGbzh8qTHZsEZaysG0LLYOyQ/lgqTD+5eprXNLu6ivm75Aiwp2 X-Gm-Gg: ATEYQzzdmr5FG2Fbcj5DyKYzRnqQPcjKXKMPtF6DKt+2a6fO1jurfi8FdOHIyHxeaE0 t1gZ12U8liWtg8DvxGBemfhA2g2715mJyWNUCXeD83qZjN+U2fhYmKhX6pYPryCnw93f6JlcK7A A7h88G1dxtZsqjSecPlheCqIaC7+3I5qbFCjDc6DkwZMVW/O1UuBBvOIjXx4cfL4EzNJDKAq8TO 3fVglS471alhfQlin+nn58rBuvc3+GxlX2uUad7NNeBK07t/nae7wVcXsWHWyVZwSSKPchWE4zn 32exWmRkpkB/hjR3bX/PYceyPo/1XeYO04uJ5nfAsZSDUo9I3CKYuu5SvjE1vkzNjbHrMv2Tf0H E6liFZZARCu6/mebweqVFC/dIhQnfa4eo/xwtg+yOy0su5e1c7Lu4S2lEGf6x1zKAHv8FiVTRWI SQjT7ig7XmPo4lMG7QGXRCzNPJyb1uyHezjSV4QaievldcCQxlB2ANYA== X-Received: by 2002:a17:90a:e70e:b0:359:3426:c60a with SMTP id 98e67ed59e1d1-35c2ff07dddmr6442795a91.4.1774725498426; Sat, 28 Mar 2026 12:18:18 -0700 (PDT) Received: from debian.killsync.com ([103.38.13.110]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-35d9507d739sm2684165a91.11.2026.03.28.12.18.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 28 Mar 2026 12:18:18 -0700 (PDT) From: aravindanilraj0702@gmail.com To: rafael@kernel.org, linux-pm@vger.kernel.org Cc: daniel.lezcano@kernel.org, rui.zhang@intel.com, lukasz.luba@arm.com, srinivas.pandruvada@linux.intel.com, linux-kernel@vger.kernel.org, Aravind Anilraj Subject: [PATCH 0/2] thermal: intel: int340x: Fix bugs in Date: Sat, 28 Mar 2026 15:18:04 -0400 Message-ID: <20260328191806.8675-1-aravindanilraj0702@gmail.com> X-Mailer: git-send-email 2.47.3 Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Aravind Anilraj This series fixes two issues in the Intel int340x platform temperature control driver. Patch 1 fixes a potential shift overflow where a u32 value is shifted into a u64 register without casting, leading to incorrect results. Patch 2 checks and propagates the return value of ptc_create_groups() in proc_thermal_ptc_add(). It also ensures proper cleanup of any previously created sysfs groups on the error path. Aravind Anilraj (2): thermal: intel: int340x: Fix potential shift overflow in ptc_mmio_write thermal: intel: int340x: Check return value of ptc_create_groups() .../intel/int340x_thermal/platform_temperature_control.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) -- 2.47.3