From nobody Thu Apr 9 14:59:52 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 64BA13947A0 for ; Tue, 3 Mar 2026 15:29:28 +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=1772551769; cv=none; b=nz/3HIKF58EkpNhVUz6O4mRWn5MwuYR3MqPJTjwcX8LVWyuuKZ5aluoJrulXrqJnMvagsa7XeIyoKmGwvJjJwtdVcO6gt7KTtKr4UE307V8NZsM0koc4EA7dEFx2q/7yoVvfGFgw8Der7mkemihCc5gpzlZmkeY1ONAmnTgXFu0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772551769; c=relaxed/simple; bh=Fczhz83vB01fX3d99i4mElhXZovlyUgCeRXu0JlMcMU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=ZaZ/FoWprxvNlIFqhIsqfk3W7WmSj1xfJgdpg7ntQpxULRih1JuGjbUjNRDFqw0cs0NuUrxXjDnbgeezLKZzsyQQfxBlOIZHLuVMu2d6b3Zpy0hhAmYMDArv53ymmVp2VKuvUSmBGuvKttFKDmbqJxDpIpQ0wDNxISXRjAcxC7o= 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=R9RSIyER; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b=n8osgv3Q; 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="R9RSIyER"; dkim=pass (2048-bit key) header.d=purelymail.com header.i=@purelymail.com header.b="n8osgv3Q" Authentication-Results: purelymail.com; auth=pass DKIM-Signature: a=rsa-sha256; b=R9RSIyERlIwZwoRI08hBs+59+fTOv1zVWQ8JNsRBVLEdGMn8KZH/OwkKUDx2GUcked09tr61fFxYkZOdg+0H4h/mCpKLTx7OfYr8dSA4iMkR3nw0c5BHUMPXhDKqUSmp2tUFXC5WI930lm43O508Hro4UXeDJ8eUMkajFl5rzc150q9TS/C+P8yrtCFfprAgBKXn6jmrr7K+1GFBie/aCIkk17+Yll0QKBnsb1WoTD5nqJW3NxM8ZlypJS+Rat0qFoJ5EjhUtdHPShDG0qb7Ksf4USoZbtx8RzcKgnS9FL+Z0mfutuZKjT4IAQoyvH9gmDdW2L7KZ6Z/gtqSmkElFg==; s=purelymail3; d=turingtested.xyz; v=1; bh=Fczhz83vB01fX3d99i4mElhXZovlyUgCeRXu0JlMcMU=; h=Received:From:To:Subject:Date; DKIM-Signature: a=rsa-sha256; b=n8osgv3QavcXCahGN9G2KSSbnZOwzY/JLgyTgUmkQhZ8NeSHDP9rOQ8zLRpPD39IXV/ZtA0y0tkOXSRmTJMJUT2yOfvFfY0Ofas+6hR2GNQIPha4CtHQv6veC6KmS/v2kJHHA6NhpjiXOCe2jror5AUtcx5TjtsaSSP5GA3ACpfkC1e/YNBpv8CVzEj/Lk7V03DqlbEcx47d4w4qAVuY7gB8/6srHqT8+VQogYDj7mtGDgd9syNKn3OD7AbTXXnRtFsTpkEqmDWCgKs44A1n9pBggZlb8fM7FyRNsatRjxr4u5hfjUDfj05T73kqb1m96UEa+CoqTRoakpR8Mr0NSg==; s=purelymail3; d=purelymail.com; v=1; bh=Fczhz83vB01fX3d99i4mElhXZovlyUgCeRXu0JlMcMU=; 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 -223101953; (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384); Tue, 03 Mar 2026 15:29:13 +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 v2 3/5] hwmon: (ads7828) Replace sprintf() with sysfs_emit() Date: Tue, 3 Mar 2026 20:54:54 +0530 Message-ID: <20260303152456.35763-4-tt@turingtested.xyz> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260303152456.35763-1-tt@turingtested.xyz> References: <20260303152456.35763-1-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" Replace sprintf() with sysfs_emit() when writing to sysfs buffers. sysfs_emit() performs proper bounds checking and is the preferred helper for sysfs output. No functional change intended. Signed-off-by: Amay Agarwal --- drivers/hwmon/ads7828.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hwmon/ads7828.c b/drivers/hwmon/ads7828.c index 436637264056..a09de9d016ac 100644 --- a/drivers/hwmon/ads7828.c +++ b/drivers/hwmon/ads7828.c @@ -62,7 +62,7 @@ static ssize_t ads7828_in_show(struct device *dev, if (err < 0) return err; =20 - return sprintf(buf, "%d\n", + return sysfs_emit(buf, "%d\n", DIV_ROUND_CLOSEST(regval * data->lsb_resol, 1000)); } =20 --=20 2.53.0