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 5F16FC43387 for ; Sat, 15 Dec 2018 08:38:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1022D2171F for ; Sat, 15 Dec 2018 08:38:41 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="NAd4JFYA" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729728AbeLOIik (ORCPT ); Sat, 15 Dec 2018 03:38:40 -0500 Received: from mail-pg1-f196.google.com ([209.85.215.196]:35409 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726030AbeLOIik (ORCPT ); Sat, 15 Dec 2018 03:38:40 -0500 Received: by mail-pg1-f196.google.com with SMTP id s198so3789226pgs.2 for ; Sat, 15 Dec 2018 00:38:40 -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=ZKF7rTp/Hn9JYdXpbRNySs1ekX+o8UXhXsNs8bKO+fo=; b=NAd4JFYAeOxQAaeZEJjdHAZBN8Xxa/gbQcDH4CBB6J092pvjcjJDrW7qgrXCE2HeoF M9iSwiod+pYB8GvmyuW1C1tkPN5dSkoAITOm+oMVSVVlZzEDj9+6fXwMT0jU/WUt/ksa z9LhnNpIe6gaKti/ZbFYiZo8mwF0liXnOnRc4K85pkMdLaXmRwQzy8RRP8yZZyhly7dT yrDcrN6rEOhjTrLi1ABDBy90On4Vj03DAvB+Q12A2VKalyp0kOO1zu5rg/f8jjbWyo75 /stZ1SMJTkFh1XJtIfMAge7sALKyVRMBAXXDWxpesepCNUX51jNJtALjwLmdpWX0Ntbq ysDg== 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=ZKF7rTp/Hn9JYdXpbRNySs1ekX+o8UXhXsNs8bKO+fo=; b=tpheWzO9OKVLs6+I+IsCEDngcXn2ME3cijek+5NPfhEOv4tH2kQqGUx7qmTXldOxMx 9b2saGOPgBM55Kwpk/bBMgn2GOA5TcKgtpJwdZ/Die6F9436QLfZdoNqfBwEjWs5f86V 4B5pRngm8zw5p+DgBapL69FuuDBmrcQKJ5uppCopf2erVIO+oUm7qlvKvhhKQUQmnL3/ KTp5rt34rVRbo+fnRPUsFBBs4eYf31kF/eEmqV0pzoFhrA52DFpRCan8i3gMzXlAspJj rNn/FCFCzlz8NDu/wW0ab6WfbNAjdrQqGMNAjr/svSjzG7JP2r2sW9Lkao6BpWYZbBDY LQnA== X-Gm-Message-State: AA+aEWbyD34sypdb9uff9ZjRgmTAnmuuixuCaf+4XxVROgsHU1nSJfLX DFtttyIDi5VgcgNEOZ669R0= X-Google-Smtp-Source: AFSGD/UHhLKtXoUg0ScShKtKwzG1+hDcesR/E+f/je4nyE9bTuXITLeykQvWj4x2s/FCQvpdlXbw0w== X-Received: by 2002:a62:35c7:: with SMTP id c190mr5945618pfa.76.1544863119898; Sat, 15 Dec 2018 00:38:39 -0800 (PST) Received: from localhost (68.168.130.77.16clouds.com. [68.168.130.77]) by smtp.gmail.com with ESMTPSA id h19sm8549635pfn.114.2018.12.15.00.38.39 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Sat, 15 Dec 2018 00:38:39 -0800 (PST) From: Yangtao Li To: broonie@kernel.org, gregkh@linuxfoundation.org, rafael@kernel.org Cc: linux-kernel@vger.kernel.org, Yangtao Li Subject: [RESEND] regmap: rbtree: convert to DEFINE_SHOW_ATTRIBUTE Date: Sat, 15 Dec 2018 03:38:37 -0500 Message-Id: <20181215083837.26928-1-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 --- drivers/base/regmap/regcache-rbtree.c | 12 +----------- 1 file changed, 1 insertion(+), 11 deletions(-) diff --git a/drivers/base/regmap/regcache-rbtree.c b/drivers/base/regmap/regcache-rbtree.c index b1e9aae9a5d0..2e8f0144f9ab 100644 --- a/drivers/base/regmap/regcache-rbtree.c +++ b/drivers/base/regmap/regcache-rbtree.c @@ -177,17 +177,7 @@ static int rbtree_show(struct seq_file *s, void *ignored) return 0; } -static int rbtree_open(struct inode *inode, struct file *file) -{ - return single_open(file, rbtree_show, inode->i_private); -} - -static const struct file_operations rbtree_fops = { - .open = rbtree_open, - .read = seq_read, - .llseek = seq_lseek, - .release = single_release, -}; +DEFINE_SHOW_ATTRIBUTE(rbtree); static void rbtree_debugfs_init(struct regmap *map) { -- 2.17.0