From patchwork Sun Mar 6 02:12:50 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lianjie Zhang X-Patchwork-Id: 548805 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 3A9D7C433EF for ; Sun, 6 Mar 2022 02:13:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230517AbiCFCOk (ORCPT ); Sat, 5 Mar 2022 21:14:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60748 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229445AbiCFCOj (ORCPT ); Sat, 5 Mar 2022 21:14:39 -0500 Received: from smtpproxy21.qq.com (smtpbg701.qq.com [203.205.195.86]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 401F82558F for ; Sat, 5 Mar 2022 18:13:48 -0800 (PST) X-QQ-mid: bizesmtp81t1646532791ty7g9dcd Received: from localhost.localdomain ( [114.222.120.105]) by bizesmtp.qq.com (ESMTP) with id ; Sun, 06 Mar 2022 10:13:07 +0800 (CST) X-QQ-SSF: 01400000002000B0I000B00A0000000 X-QQ-FEAT: F3yR32iATbgoKmRa+/ACZ5tBy7VQO2f62uNr8Pg/PwvjBE9cLNkKrbP0hJphd R8j7S/FzfONMY+lSUcXuiLgtrrk104nsOWLgQKrHnT6e3GK+uYfA/AO3zc4u6BvDNcuJ7Y5 STiT7blnPgM3+WI8Bteg+sKhk67HfrKHIktlXhU6QkM6jCV9iRyXbWXKHD/RjS5CQU3W0Qy yy4JURuJaa9zvQ+5BxIt1aljtCjfjEcKQM+ZEMhmNlFuClX2R3Dzt8EZr0BUX7hgwJyuf3b kpRo2oYdPt3r9ZvRPcG2lsDj/SPK5desWXBgV5ulYIN3ZdJUS7zHMDx6X1+bj3uimkHj2Wc aR9/GYYoTFg/v74f7E= X-QQ-GoodBg: 2 From: zhanglianjie To: "Rafael J. Wysocki" Cc: Viresh Kumar , linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, zhanglianjie Subject: [PATCH 2/2] cpufreq: use helper macro __ATTR_XX Date: Sun, 6 Mar 2022 10:12:50 +0800 Message-Id: <20220306021250.64315-2-zhanglianjie@uniontech.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20220306021250.64315-1-zhanglianjie@uniontech.com> References: <20220306021250.64315-1-zhanglianjie@uniontech.com> MIME-Version: 1.0 X-QQ-SENDSIZE: 520 Feedback-ID: bizesmtp:uniontech.com:qybgforeign:qybgforeign1 X-QQ-Bgrelay: 1 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Use helper macro __ATTR_XX to make code more clear. Minor readability improvement. Signed-off-by: zhanglianjie --- 2.20.1 diff --git a/drivers/cpufreq/cpufreq_governor.h b/drivers/cpufreq/cpufreq_governor.h index 65ecf32ba4f8..a5a0bc3cc23e 100644 --- a/drivers/cpufreq/cpufreq_governor.h +++ b/drivers/cpufreq/cpufreq_governor.h @@ -68,12 +68,10 @@ static ssize_t file_name##_show \ } #define gov_attr_ro(_name) \ -static struct governor_attr _name = \ -__ATTR(_name, 0444, _name##_show, NULL) +static struct governor_attr _name = __ATTR_RO(_name) #define gov_attr_rw(_name) \ -static struct governor_attr _name = \ -__ATTR(_name, 0644, _name##_show, _name##_store) +static struct governor_attr _name = __ATTR_RW(_name) /* Common to all CPUs of a policy */ struct policy_dbs_info {