From nobody Fri Oct 3 23:02:03 2025 Received: from mail-qv1-f49.google.com (mail-qv1-f49.google.com [209.85.219.49]) (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 00EE92F530A; Fri, 22 Aug 2025 11:28:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.219.49 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755862112; cv=none; b=TIo/QU02OavqPvf3F0sCfeZNDh+LEeapiS3qmHTfcLcMOfhrzgjQh5KbdhxYm0mCoymowDhwEJadClYKPxX643DbgRQqkKuU3ZhsAQzrQWt+AHJDwd+4kQfsLBpVGLWtX1SaHEy+LAqs+IznzIDGXtyqYYnJGLe9B0fSqKaIy+w= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755862112; c=relaxed/simple; bh=Xd4YR9Qe1m+bO+mU0iDtCS1prPjzViIWaLeec0pwvwU=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=A/45Bo/CaF62Dh57Ep0KOAj06EfP4tmrU3ZqZ1eCqwn0xvoT7Wvgwu+Pro8hX1v6PFEgBdU722q4FA7f4Wwyo+xuxtyqExEPXOlucg/ovq9uUoUK/eMMgFLpobiPQaYVIEwjSwiS/lok5WyaJpnZyTSZ5hqUXyIvnwIqCcmXvlo= 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=Vrm36bx6; arc=none smtp.client-ip=209.85.219.49 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="Vrm36bx6" Received: by mail-qv1-f49.google.com with SMTP id 6a1803df08f44-70d7c7e9731so12638046d6.3; Fri, 22 Aug 2025 04:28:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1755862110; x=1756466910; 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=fATcXJL+LrcWLjUxzRMgV18SaL968swja9iMB8wf0oc=; b=Vrm36bx6ZycErMP4dSLoAyLvL/1uBVQZcKb4538/SiD8Tthvrh3PN14ll3cGDtV+qF 9zw8EGZFZbvTro4TWlAMEDki+0MDHIxVn1gj28yjutO1ku+OApLRMVXmNhjzjLCei6sz 7EcikYFZuUhSOBI/xV7e/jmrMf2zGKy/6aRq6Zyxpx2RGef/qhMzYuqKEqXcXAEjdSdN zWFhXchp/CNkQffZQh7o3PpbU1O/jbwxlwpdgIkfYXYzZPZmlylJDyNP5HgMFCBO2wXI 8qKEtfLrT57+lX20Lo4Pbxv3JnkU2sPMQXAFw7EaEBp5rUfstnXnL+U9zZaaUnKDxPVO VOCQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1755862110; x=1756466910; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=fATcXJL+LrcWLjUxzRMgV18SaL968swja9iMB8wf0oc=; b=WYlqgv3e3e+ro6OEmSAvTwuVT4qyKRLZQXr41pHfn3WO8vaG2EfS9b51HK+OVWPrPn vsE0uI9prIgsWdNI+X7coLSolCJUjFZ1YvnRG22yYSXYZ90RgBIzyd0cWUf5AzgVpIo6 DEuz1tN1RirsR4fp1gpFSMIN7Kq/Y0N+UcSRWrN0Ck+8HxjNFi9X+YcrA2CNMsbR1+wk A81n2ATbLdQ1vibE98Pg9niV90oxYKTAqIWF2jDqZ0i1rpwi7ykoxKdRb4MIgfBOm1HX fMsmdhPpSy74RslNODk6Yc6Wz85XClmCkTkAD9VFhIomDqq77FjUMGFYklYUbvt+pNBa 4C/Q== X-Forwarded-Encrypted: i=1; AJvYcCVNCLxH8d13H839mLlqUDkyPU7Bk4fEqgXgisJ9VCojxxhn3dJZHR5cddBQFZpRPoAbQdJjNO+H4V2HzDqw@vger.kernel.org, AJvYcCXx9K6yPCxWQ16oSFZwSBWwZPVMtaJrMFMHx1z8ek+qBM+etYb7m/ctduZ2tAW/6MDh1qCy7d6+iX7ABQsM@vger.kernel.org X-Gm-Message-State: AOJu0YxXGx7Yizwye+gXWbWFrEyAmwBxHCxcwRTBq188wd45bCiMUiUt VMTduxeybmY+kRGblcGKWZski7Dmb4/oQUhLxyVfogYlDOk0TDcMc4uR X-Gm-Gg: ASbGncu0h+W/eQjgf71M8n/pX3aWfow9SWH43i5DR8QtTLiF7I/k5uHG5lOZYmtMNkL C6DJXQH3EMPDXlfqcE1n6S75g/eGkl5vC9LHEHqhHbEi5ZO83uxqbcaqdhWnU98y6QniiEvjN3j r429fAgMEjB3+j6lGGWk8xpPCcWj8qyOkDZqZprx2/TMsV40Du5EXDkYyDdgw3oQH/ZsgPnFvMR RqjgmUFHaPNm2TgxtItCpgiXKhy5SJIZ2uL6YUCmFhPlHmay1t7yaBOmat6Nrx/WRrN1P5340f4 KwYg8DGHIhVq3llE7gheWJkggWS3yuzrznC6aMqVkYS4Ci2Z2eSeiAHlUwOiDvXenmvpnC7l8Nh gxO9yXUJkuVPCp35bOqWrXcyCbJvS1AieHwXPpd6BS/OlH1BTUmVc6vlPJ2njNIeYTY+4 X-Google-Smtp-Source: AGHT+IFEuC07BCn0ECmRXcw3LPgdxSHH0lEezjr7/+96LbcIVEdq5iydgvMQouzopyVqYSUIxhZivA== X-Received: by 2002:ad4:5f0b:0:b0:70d:9587:cf78 with SMTP id 6a1803df08f44-70d97132341mr35945836d6.28.1755862109558; Fri, 22 Aug 2025 04:28:29 -0700 (PDT) Received: from cr-x-redhat96-nsd-2.fyre.ibm.com ([129.41.87.0]) by smtp.gmail.com with ESMTPSA id 6a1803df08f44-70ba90d8e93sm123662476d6.34.2025.08.22.04.28.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 22 Aug 2025 04:28:29 -0700 (PDT) From: Chelsy Ratnawat To: jeff.hugo@oss.qualcomm.com, ogabbay@kernel.org Cc: quic_carlv@quicinc.com, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Chelsy Ratnawat Subject: [PATCH] accel/qaic: Replace snprintf() with sysfs_emit() in sysfs show functions Date: Fri, 22 Aug 2025 04:28:04 -0700 Message-ID: <20250822112804.1726592-1-chelsyratnawat2001@gmail.com> X-Mailer: git-send-email 2.47.3 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 Content-Type: text/plain; charset="utf-8" Documentation/filesystems/sysfs.rst mentions that show() should only use sysfs_emit() or sysfs_emit_at() when formating the value to be returned to user space. So replace scnprintf() with sysfs_emit(). Signed-off-by: Chelsy Ratnawat --- drivers/accel/qaic/qaic_ras.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/accel/qaic/qaic_ras.c b/drivers/accel/qaic/qaic_ras.c index 914ffc4a9970..f1d52a710136 100644 --- a/drivers/accel/qaic/qaic_ras.c +++ b/drivers/accel/qaic/qaic_ras.c @@ -514,21 +514,21 @@ static ssize_t ce_count_show(struct device *dev, stru= ct device_attribute *attr, { struct qaic_device *qdev =3D pci_get_drvdata(to_pci_dev(dev)); =20 - return snprintf(buf, PAGE_SIZE, "%d\n", qdev->ce_count); + return sysfs_emit(buf, "%d\n", qdev->ce_count); } =20 static ssize_t ue_count_show(struct device *dev, struct device_attribute *= attr, char *buf) { struct qaic_device *qdev =3D pci_get_drvdata(to_pci_dev(dev)); =20 - return snprintf(buf, PAGE_SIZE, "%d\n", qdev->ue_count); + return sysfs_emit(buf, "%d\n", qdev->ue_count); } =20 static ssize_t ue_nonfatal_count_show(struct device *dev, struct device_at= tribute *attr, char *buf) { struct qaic_device *qdev =3D pci_get_drvdata(to_pci_dev(dev)); =20 - return snprintf(buf, PAGE_SIZE, "%d\n", qdev->ue_nf_count); + return sysfs_emit(buf, "%d\n", qdev->ue_nf_count); } =20 static DEVICE_ATTR_RO(ce_count); --=20 2.47.3