From patchwork Wed Aug 31 13:12:28 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xuezhi Zhang X-Patchwork-Id: 601691 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 1CCE8ECAAD1 for ; Wed, 31 Aug 2022 13:12:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229794AbiHaNMi (ORCPT ); Wed, 31 Aug 2022 09:12:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38324 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230280AbiHaNMg (ORCPT ); Wed, 31 Aug 2022 09:12:36 -0400 Received: from mail-pj1-x1029.google.com (mail-pj1-x1029.google.com [IPv6:2607:f8b0:4864:20::1029]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9D841C6943; Wed, 31 Aug 2022 06:12:35 -0700 (PDT) Received: by mail-pj1-x1029.google.com with SMTP id p8-20020a17090ad30800b001fdfc8c7567so3397899pju.1; Wed, 31 Aug 2022 06:12:35 -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=kG9J8mc34kOWDD2HFXJian4iWEnEH3T2McwksneBIHg=; b=bE/3Fd7YL3nsg9guk3Aygn/bv3CAtQIEIQblh8EtIYEgp2X//5HtiBW4KquwIXNSYY pl+OXbMNexL84AVrgGE3q0PiOAVmO+xjqt/7T6wafW6kivDKCYHAvqMnVS6Jm5yzCziI bxGU7eFn+1hdhTPO2WdZizeUzIJZHDlib03sbDZ3IzODsY+HHdxPBrMqjogzqTpxAudM jmbmM8XON+IcJYc6v7ceXwAd2RJp8nI9UmpOnedM3WJFUTxbxu+npWHDV9YJ2pgQKjgP /hOtJJxuua0x03YCK2nxPNCkcElWzQKKbRcH7c1HHpu8YfgF0njMmWmI6ZPz9IFaaqHn VqDA== 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=kG9J8mc34kOWDD2HFXJian4iWEnEH3T2McwksneBIHg=; b=dMGYDviUZ4xtTmWOMpaqpk2uFCmShkdGXVziJC7IVXmF1NTd5BqjqV4uyirKPNwq+/ FZNjBT+xTIUQ7lY1VrN1p5JOs69ueo97TpS8e+G1agm5/SfbCBc5Vqkuls0dJyIaaTq/ nRSKnYTeNFIA34p1Ydkymbu1QoeHlw+9PbrdT+PEjldTqV1ytVq5pOasR+vWkDv4iTwC X5UlKR8YaKhaREsdYhSvzl//UcOOCjNY0BHdGs3r9TFxsmDStM0K5M4T2P4OHby+urTs BQ8zIC0MS51WH2d/ioSa+uuulzGc2x2+X++oHwAxkVRr+iaQ6D/DYKjfefSdfwKhIqRV LqvA== X-Gm-Message-State: ACgBeo0iQzG1pGEYi+ylTfTHWHl0ams7I2p+iyiDyVv5LWgs9zlKlYLg XxIa7L/WdbQXwICB868Mq/0= X-Google-Smtp-Source: AA6agR5M3QMcB32EBw2NHvEdrw6lQ32HuP7em2K51zuNjcLgntIUv8FzpoWIbXtnBUhIy4Grpox49A== X-Received: by 2002:a17:903:2c7:b0:16c:ebf6:db22 with SMTP id s7-20020a17090302c700b0016cebf6db22mr25686465plk.16.1661951554432; Wed, 31 Aug 2022 06:12:34 -0700 (PDT) Received: from carlis-virtual-machine.localdomain ([156.236.96.164]) by smtp.gmail.com with ESMTPSA id b11-20020aa78ecb000000b0053abbad37a4sm1429871pfr.123.2022.08.31.06.12.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 31 Aug 2022 06:12:33 -0700 (PDT) From: Xuezhi Zhang To: bonbons@linux-vserver.org, jikos@kernel.org, benjamin.tissoires@redhat.com Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org, zhangxuezhi1@coolpad.com Subject: [PATCH v2] HID: hid-picolcd_core: convert sysfs snprintf to sysfs_emit Date: Wed, 31 Aug 2022 21:12:28 +0800 Message-Id: <20220831131228.240026-1-zhangxuezhi3@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org From: Xuezhi Zhang Fix up all sysfs show entries to use sysfs_emit Signed-off-by: Xuezhi Zhang --- v2: fix the From line and Signed-off-by line. --- drivers/hid/hid-picolcd_core.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/hid/hid-picolcd_core.c b/drivers/hid/hid-picolcd_core.c index bbda231a7ce3..fa46fb6eab3f 100644 --- a/drivers/hid/hid-picolcd_core.c +++ b/drivers/hid/hid-picolcd_core.c @@ -256,9 +256,9 @@ static ssize_t picolcd_operation_mode_show(struct device *dev, struct picolcd_data *data = dev_get_drvdata(dev); if (data->status & PICOLCD_BOOTLOADER) - return snprintf(buf, PAGE_SIZE, "[bootloader] lcd\n"); + return sysfs_emit(buf, "[bootloader] lcd\n"); else - return snprintf(buf, PAGE_SIZE, "bootloader [lcd]\n"); + return sysfs_emit(buf, "bootloader [lcd]\n"); } static ssize_t picolcd_operation_mode_store(struct device *dev, @@ -301,7 +301,7 @@ static ssize_t picolcd_operation_mode_delay_show(struct device *dev, { struct picolcd_data *data = dev_get_drvdata(dev); - return snprintf(buf, PAGE_SIZE, "%hu\n", data->opmode_delay); + return sysfs_emit(buf, "%hu\n", data->opmode_delay); } static ssize_t picolcd_operation_mode_delay_store(struct device *dev,