From patchwork Fri May 28 06:30:33 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yue Haibing X-Patchwork-Id: 12286263 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=-16.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,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 5FC56C47087 for ; Fri, 28 May 2021 06:31:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3DD56613D4 for ; Fri, 28 May 2021 06:31:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229753AbhE1Gcf (ORCPT ); Fri, 28 May 2021 02:32:35 -0400 Received: from szxga01-in.huawei.com ([45.249.212.187]:5127 "EHLO szxga01-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231214AbhE1Gc2 (ORCPT ); Fri, 28 May 2021 02:32:28 -0400 Received: from dggeml761-chm.china.huawei.com (unknown [172.30.72.56]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4FrvrM4PVgzYmyY; Fri, 28 May 2021 14:28:03 +0800 (CST) Received: from dggema769-chm.china.huawei.com (10.1.198.211) by dggeml761-chm.china.huawei.com (10.1.199.171) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Fri, 28 May 2021 14:30:43 +0800 Received: from localhost (10.174.179.215) by dggema769-chm.china.huawei.com (10.1.198.211) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2176.2; Fri, 28 May 2021 14:30:43 +0800 From: YueHaibing To: , , , , , CC: , , , YueHaibing Subject: [PATCH -next] ASoC: ti: omap-mcbsp: use DEVICE_ATTR_RW macro Date: Fri, 28 May 2021 14:30:33 +0800 Message-ID: <20210528063033.19904-1-yuehaibing@huawei.com> X-Mailer: git-send-email 2.10.2.windows.1 MIME-Version: 1.0 X-Originating-IP: [10.174.179.215] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggema769-chm.china.huawei.com (10.1.198.211) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org Use DEVICE_ATTR_RW() helper instead of plain DEVICE_ATTR(), which makes the code a bit shorter and easier to read. Signed-off-by: YueHaibing Acked-by: Jarkko Nikula Acked-by: Peter Ujfalusi --- sound/soc/ti/omap-mcbsp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/ti/omap-mcbsp.c b/sound/soc/ti/omap-mcbsp.c index db47981768c5..4479d74f0a45 100644 --- a/sound/soc/ti/omap-mcbsp.c +++ b/sound/soc/ti/omap-mcbsp.c @@ -539,7 +539,7 @@ static ssize_t prop##_store(struct device *dev, \ return size; \ } \ \ -static DEVICE_ATTR(prop, 0644, prop##_show, prop##_store) +static DEVICE_ATTR_RW(prop) THRESHOLD_PROP_BUILDER(max_tx_thres); THRESHOLD_PROP_BUILDER(max_rx_thres);