From nobody Tue Mar 3 05:23:44 2026 Received: from sendmail.purelymail.com (sendmail.purelymail.com [34.202.193.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 593572EA468 for ; Mon, 2 Mar 2026 19:29:37 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=34.202.193.197 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772479778; cv=none; b=nDvitxDrAZeYdrgeWAb99HqcCVmPevKOVLgERKSI0oD6siCE8CwrP9kV6ww1aKm8DeyjveYHczbTzSH3LjbmVjmy8GhY/onGo7JBgFN8yTdthAbCXhzmIxpKL+N9pC+j/ANnrNISyxsdxf3/mVCsmsWrvP1AaIxNaCc8Txt2EBI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772479778; c=relaxed/simple; bh=qsykus7gxRNzmK/4y8GoESGSzWi2EY5WrCj3D1Ord9A=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=ldGlO9DOWzbjlmMIpdL7ae8yKPwiAGSn8TWf8a1m77eX+G66jLyDbnAHQySAM2evF7dfBSv/hgynPGWmbqgZJvLvy2Or6PZGeP8dJu0glpi3bhNr9aWWUvYkPtosr5H/Yvax1m8eJXV2VdQa9a/aERmRZmoV/2Uh4f24tFjwiEc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=turingtested.xyz; spf=pass smtp.mailfrom=turingtested.xyz; dkim=pass (2048-bit key) header.d=turingtested.xyz header.i=@turingtested.xyz header.b=O0WRWnGv; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b=sO/PH1L3; arc=none smtp.client-ip=34.202.193.197 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=turingtested.xyz Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=turingtested.xyz Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=turingtested.xyz header.i=@turingtested.xyz header.b="O0WRWnGv"; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b="sO/PH1L3" Authentication-Results: purelymail.com; auth=pass DKIM-Signature: a=rsa-sha256; b=O0WRWnGvAe8nB6ohPUvqxqtvR2rLOvPohS0rfT/LLgCYQyi6P80qerc+By40xTIeScMrVW3VMtzdGAAYCMZlrXYegyaM6xG5/wyrsOsXjlqpKB5CusLsDYR7Beye/EV2iDE4LF/ci0HKjDgAkcCo/imlpb/gG3qs7lsfVfU9Hs3MrpfhIHxk9wAs99RaTyhh3nlwIXEmujVdVky9s+zg1pxnbdd9cZzwG6Y0hTqrUvgoKiyE0cayHsTllzj6ootOEDVobINidVJpAl8JMrsmMdMS3It2sdb5miGqVhcrWLNZ69QowcRg0K6fOaYNJaaTdcIAfLjftDV5aAA5myJAag==; s=purelymail3; d=turingtested.xyz; v=1; bh=qsykus7gxRNzmK/4y8GoESGSzWi2EY5WrCj3D1Ord9A=; h=Received:From:To:Subject:Date; DKIM-Signature: a=rsa-sha256; b=sO/PH1L3esv6Y/PZyf0z0LMSVPvkesbLA09D8X2rRbttlfRxExl9lOkXCswgLFPqHPFn7AudMC38/tlroqoc83+n4soaJ+0giRqZW9698vjMrPCdMnuPxK1N32Ucd3oBvU7jitzRWbRcres4I0KFizRzBQH+kWbOoAH9Eg2s1+VdNRJ9SVRjP73v7g64dMEaD8iB9jXg9sfII6VF0GKy4wMUDiITEkl8muRYUiYzhj3u48cqnnUtbu38de49tX/T0K7ZAhUmXA4qGIYix4JcUzB6yizkSkebhK8yU0Xse1wsXD7hM4MmNj5lEr25BAJD+YKKrHajts1Hp55AmIPaqg==; s=purelymail3; d=purelymail.com; v=1; bh=qsykus7gxRNzmK/4y8GoESGSzWi2EY5WrCj3D1Ord9A=; h=Feedback-ID:Received:From:To:Subject:Date; Feedback-ID: 591296:32372:null:purelymail X-Pm-Original-To: linux-kernel@vger.kernel.org Received: by smtp.purelymail.com (Purelymail SMTP) with ESMTPSA id -8130386; (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384); Mon, 02 Mar 2026 19:29:21 +0000 (UTC) From: Amay Agarwal To: linux-hwmon@vger.kernel.org Cc: linux@roeck-us.net, linux-kernel@vger.kernel.org, Amay Agarwal Subject: [PATCH 1/5] hwmon: tc74: use sysfs_emit() instead of sprintf() Date: Tue, 3 Mar 2026 00:58:12 +0530 Message-ID: <20260302192813.10625-5-tt@turingtested.xyz> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260302192813.10625-3-tt@turingtested.xyz> References: <20260302192813.10625-3-tt@turingtested.xyz> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-MIME-Autoconverted: from 8bit to quoted-printable by Purelymail Content-Type: text/plain; charset="utf-8" Replacing sprintf() with sysfs_emit() for drivers/hwmon/tc74.c since it is the preferred helper for formatting sysfs outputs and preventing buffer overflows. Signed-off-by: Amay Agarwal --- drivers/hwmon/tc74.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwmon/tc74.c b/drivers/hwmon/tc74.c index 9984373a25fb..7fb7b50ad1ad 100644 --- a/drivers/hwmon/tc74.c +++ b/drivers/hwmon/tc74.c @@ -92,7 +92,7 @@ static ssize_t temp_input_show(struct device *dev, if (ret) return ret; =20 - return sprintf(buf, "%d\n", data->temp_input * 1000); + return sysfs_emit(buf, "%d\n", data->temp_input * 1000); } static SENSOR_DEVICE_ATTR_RO(temp1_input, temp_input, 0); =20 --=20 2.53.0