From nobody Fri May 8 03:09:04 2026 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 BE098C433EF for ; Thu, 12 May 2022 08:29:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1351468AbiELI3U (ORCPT ); Thu, 12 May 2022 04:29:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:53800 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1351449AbiELI3S (ORCPT ); Thu, 12 May 2022 04:29:18 -0400 Received: from szxga01-in.huawei.com (szxga01-in.huawei.com [45.249.212.187]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0B3118FF95 for ; Thu, 12 May 2022 01:29:16 -0700 (PDT) Received: from dggpemm500023.china.huawei.com (unknown [172.30.72.54]) by szxga01-in.huawei.com (SkyGuard) with ESMTP id 4KzQ0Y5r0XzgZ0D; Thu, 12 May 2022 16:28:45 +0800 (CST) Received: from dggpemm500007.china.huawei.com (7.185.36.183) by dggpemm500023.china.huawei.com (7.185.36.83) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Thu, 12 May 2022 16:29:03 +0800 Received: from huawei.com (10.175.103.91) by dggpemm500007.china.huawei.com (7.185.36.183) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Thu, 12 May 2022 16:29:02 +0800 From: Yang Yingliang To: , CC: , Subject: [PATCH -next] ALSA: ppc: tumbler: use for_each_child_of_node() macro Date: Thu, 12 May 2022 16:40:30 +0800 Message-ID: <20220512084030.1673970-1-yangyingliang@huawei.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Originating-IP: [10.175.103.91] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To dggpemm500007.china.huawei.com (7.185.36.183) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Use for_each_child_of_node() macro instead of open coding it. Signed-off-by: Yang Yingliang --- sound/ppc/tumbler.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c index c65e74d7cd0a..c7e150f82bcc 100644 --- a/sound/ppc/tumbler.c +++ b/sound/ppc/tumbler.c @@ -1060,8 +1060,7 @@ static struct device_node *find_audio_device(const ch= ar *name) if (! gpiop) return NULL; =20 - for (np =3D of_get_next_child(gpiop, NULL); np; - np =3D of_get_next_child(gpiop, np)) { + for_each_child_of_node(gpiop, np) { const char *property =3D of_get_property(np, "audio-gpio", NULL); if (property && strcmp(property, name) =3D=3D 0) break; --=20 2.25.1