From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1245CC43387 for ; Sat, 15 Dec 2018 09:01:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BEB9F2171F for ; Sat, 15 Dec 2018 09:01:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="DULst49i" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729955AbeLOJBR (ORCPT ); Sat, 15 Dec 2018 04:01:17 -0500 Received: from mail-pl1-f194.google.com ([209.85.214.194]:36076 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728731AbeLOJBR (ORCPT ); Sat, 15 Dec 2018 04:01:17 -0500 Received: by mail-pl1-f194.google.com with SMTP id g9so3832331plo.3 for ; Sat, 15 Dec 2018 01:01:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=Su8n08XRlyKs97RUCXcwmzT3Jsdm0K6ctXziX1UaMAk=; b=DULst49iCyZ7xVT7jW9S4FwmOPcFhWnVvVJWAPIr27fnqvvTS5+Pz1/XjKmOSAMaKL 1lrBQ8It1XtIMTMICJBecC4fbqJ15Pien5jkQSNvXP6PMN7YyxfMxJlDAOKcwQzGNoWA 5bVmdmNXHlLJc9aiN1mDbflTbUpQmyxxvlAiBIgFvTGlKzohMU/okAJIlZVllFL0HNRZ jryLinBSnuG+Mof/iAVVVftagqWNxBTZuXbK1OyRsx4fojV3OkLqE2H/5hvcMhEjQCRT GHfp8rdEThQXhSWqNSTMoOH4qB19bN8sI11rk5QLuB52I+GdYrAS/xIUZ7UZ0CiBQsSe iSww== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=Su8n08XRlyKs97RUCXcwmzT3Jsdm0K6ctXziX1UaMAk=; b=iUNq8xCB/g+EdRIUwT1pTgrHRzgurRuQ0hDovjXW2696FnpzE80JrTROSVRwWqCXCc HOy7EGE1xg6I0eixMVlRKRf7uwULAQ6cT5E5gBuu/8H9+G2/MFxJj1TKI8F6P2PKKjFg NRGwDGo1/9bpnJEOJJG3d+w+pqNlCrveeOgvrjixrbwOexA3JgeUnQLmu5D8LQvGXo53 dPwsp4woBmCdRDe3dC7dB8Wb0nDrqkRLDIzHn9u585hZvvaOmhqtbNX510zwXRZB+hzz U8ikXrxtUi+H5Mnb07sA5E7Ud+Qo0fGT9Zi41VZxOmsDYav2j1iTnbTxrlJR/Rh8QqJ9 Jhyw== X-Gm-Message-State: AA+aEWZe+iHmuPgMiYGk1Afw+qIhBbwz6uSJ2sxDP/iQ/00Ts3QRI4KR baNhH92dgBCNgXJMblyY+84= X-Google-Smtp-Source: AFSGD/XPldE48M9ROqu+va0waBSk1lhcnhZKtKwK3eJIUlRfqw8beYYSbu5EzBQTwU5Giyp7UpkT1g== X-Received: by 2002:a17:902:4225:: with SMTP id g34mr5929460pld.152.1544864475852; Sat, 15 Dec 2018 01:01:15 -0800 (PST) Received: from localhost (68.168.130.77.16clouds.com. [68.168.130.77]) by smtp.gmail.com with ESMTPSA id r8sm8170734pgr.48.2018.12.15.01.01.14 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 15 Dec 2018 01:01:15 -0800 (PST) From: Yangtao Li To: eric@anholt.net, stefan.wahren@i2se.com, gregkh@linuxfoundation.org, colin.king@canonical.com Cc: linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, Yangtao Li Subject: [RESEND] staging: vc04_services: convert to DEFINE_SHOW_ATTRIBUTE Date: Sat, 15 Dec 2018 04:01:13 -0500 Message-Id: <20181215090113.27847-1-tiny.windzz@gmail.com> X-Mailer: git-send-email 2.17.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use DEFINE_SHOW_ATTRIBUTE macro to simplify the code. Signed-off-by: Yangtao Li --- .../interface/vchiq_arm/vchiq_debugfs.c | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) diff --git a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c index 6a9e71a61142..46ba21967820 100644 --- a/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c +++ b/drivers/staging/vc04_services/interface/vchiq_arm/vchiq_debugfs.c @@ -153,19 +153,7 @@ static int debugfs_usecount_show(struct seq_file *f, void *offset) return 0; } - -static int debugfs_usecount_open(struct inode *inode, struct file *file) -{ - return single_open(file, debugfs_usecount_show, inode->i_private); -} - -static const struct file_operations debugfs_usecount_fops = { - .owner = THIS_MODULE, - .open = debugfs_usecount_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(debugfs_usecount); static int debugfs_trace_show(struct seq_file *f, void *offset) { -- 2.17.0