From nobody Tue Apr 7 03:52:59 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id D1922ECAAD1 for ; Wed, 31 Aug 2022 12:15:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230386AbiHaMPS (ORCPT ); Wed, 31 Aug 2022 08:15:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53900 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230376AbiHaMPI (ORCPT ); Wed, 31 Aug 2022 08:15:08 -0400 Received: from mail-pf1-x42e.google.com (mail-pf1-x42e.google.com [IPv6:2607:f8b0:4864:20::42e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8E329275 for ; Wed, 31 Aug 2022 05:15:04 -0700 (PDT) Received: by mail-pf1-x42e.google.com with SMTP id 76so14225748pfy.3 for ; Wed, 31 Aug 2022 05:15:04 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=CEHcLla5zOmUdu7C07/2cr3gkjbIYdCMWy2aAyX4WRQ=; b=qjHhIMdGX4LHayLHwPd4MOgxYtLCiRbfgYD0tczlnTkuJPI0VC3r94TqJqbua0fBLd uaLEwIdImBuqWYcUqVjDNC6Mg8fADjT1ENuavE80Q+RpnZbob87g7JpOx8V4PpQh7HlT LoCAMH6+hLfKUfGY+5UnhMWvI1lGkBOCNSFCiver5Smc44jRtjAyuCbRfI3koLamxsZS 9+v8LOYMv131ibZcB54bxcLNn7R4R5An2dE38B5vhduma/7zotn2OOVM4lTTiW0oPNxO Ipn72DEgRnG1VxmX7Edm4oPOgBxfPEog9G+LQoBhGfWGrP6Z11dLtTvnLxq/cUOUdxay Qkhw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=CEHcLla5zOmUdu7C07/2cr3gkjbIYdCMWy2aAyX4WRQ=; b=GxlZXcs28/tTE4SNhCwnXZNN3EUm0ZF9/uuaqSy4h7c/nb0X8qQAc1qBsZ7uYj2e6h gDGe6uCbSFOEmG20akzALUaKH4DAyTmEFmcZo7qFMWcHU3OcspoL0e207i8jLpqDB/oY Io6sXi39n+dMhUNcvzyy7bOz+XYsQVlT8Y0piKS2c0RMpfWzedof7jBpiyG2pABFZgF8 IFW8xHZgvbk+bDZT003Fh/7QIQwXPrZljPHxWuzxeLAjMxAkeIDJ8RHAtIOrYqVdgEzW SN1swrl/Kbuzv0YWjYQCcm70sSfld6bwrS6Lgyliiy5P+32t8wShKMNWrPijoEcaZ6MI 6ALA== X-Gm-Message-State: ACgBeo3nYsU3oSk3j98w/ESYNUKCGoTL8Z/FdSsXLYhC0TP+9OyI+mcl XQ0zkrg7hPc/cwl3fRuZsVY= X-Google-Smtp-Source: AA6agR4sHEnU26+YJLDFxANLZw05QQ4XY0fFXUCIRmJZ/hK5foq43d7k+eSnkp4sAl0qYqQwVhr3ZA== X-Received: by 2002:a63:2365:0:b0:42c:7b67:2377 with SMTP id u37-20020a632365000000b0042c7b672377mr8419068pgm.275.1661948103800; Wed, 31 Aug 2022 05:15:03 -0700 (PDT) Received: from carlis-virtual-machine.localdomain ([156.236.96.164]) by smtp.gmail.com with ESMTPSA id c197-20020a624ece000000b005363abb6d0bsm11405992pfb.15.2022.08.31.05.15.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 Aug 2022 05:15:03 -0700 (PDT) From: Xuezhi Zhang To: abbotti@mev.co.uk, hsweeten@visionengravers.com, gregkh@linuxfoundation.org, zhangxuezhi1@coolpad.com Cc: linux-kernel@vger.kernel.org Subject: [PATCH] comedi: sysfs: convert sysfs snprintf to sysfs_emit Date: Wed, 31 Aug 2022 20:14:56 +0800 Message-Id: <20220831121456.210835-1-zhangxuezhi3@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: zhangxuezhi1 Fix up all sysfs show entries to use sysfs_emit Signed-off-by: zhangxuezhi1 --- drivers/comedi/comedi_fops.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/comedi/comedi_fops.c b/drivers/comedi/comedi_fops.c index 55a0cae04b8d..e2114bcf815a 100644 --- a/drivers/comedi/comedi_fops.c +++ b/drivers/comedi/comedi_fops.c @@ -396,7 +396,7 @@ static ssize_t max_read_buffer_kb_show(struct device *c= sdev, mutex_unlock(&dev->mutex); =20 comedi_dev_put(dev); - return snprintf(buf, PAGE_SIZE, "%u\n", size); + return sysfs_emit(buf, "%u\n", size); } =20 static ssize_t max_read_buffer_kb_store(struct device *csdev, @@ -452,7 +452,7 @@ static ssize_t read_buffer_kb_show(struct device *csdev, mutex_unlock(&dev->mutex); =20 comedi_dev_put(dev); - return snprintf(buf, PAGE_SIZE, "%u\n", size); + return sysfs_emit(buf, "%u\n", size); } =20 static ssize_t read_buffer_kb_store(struct device *csdev, @@ -509,7 +509,7 @@ static ssize_t max_write_buffer_kb_show(struct device *= csdev, mutex_unlock(&dev->mutex); =20 comedi_dev_put(dev); - return snprintf(buf, PAGE_SIZE, "%u\n", size); + return sysfs_emit(buf, "%u\n", size); } =20 static ssize_t max_write_buffer_kb_store(struct device *csdev, @@ -565,7 +565,7 @@ static ssize_t write_buffer_kb_show(struct device *csde= v, mutex_unlock(&dev->mutex); =20 comedi_dev_put(dev); - return snprintf(buf, PAGE_SIZE, "%u\n", size); + return sysfs_emit(buf, "%u\n", size); } =20 static ssize_t write_buffer_kb_store(struct device *csdev, --=20 2.25.1