Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp130988pxk; Tue, 15 Sep 2020 23:26:20 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyxSGGJ/MdEOu4k0wgOYN90P6sfj4oKOtEHy8FU8AVXtt2iRgrc3oasDa1RQ+I7Rh5KVXpX X-Received: by 2002:a17:906:c113:: with SMTP id do19mr23202842ejc.219.1600237579958; Tue, 15 Sep 2020 23:26:19 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1600237579; cv=none; d=google.com; s=arc-20160816; b=ITygV122Z5L9RujNA2+wRoff2tdp7ICB7DTzsYTZuNPj3PUGc8nTcBkra5t86PAbB6 grQqY/DU9d5Ttbqn1sFCcXr+9Ow1OBD2zYI78mtWCUJboO+idQzJDnGESRLC48aiSAEj iz1TPkwsjFNscJbSvjZgvoHC1YvZPQhl1xB6Au9CDd/ufXCT8/64cxkr4SjpCtXeJZso 839jfZmGgglsyVSP7Bpc+SThFPEuUB1lzKN5XPAziKvj4LiTs2Eq9G+ejc+E+bYssM7E jMNU1rBAT6o7vkOfpIm+m6oq/Tuzjc/kjtIgGI+10xXTids+x/jMoxP7MppZFdncvAxh AF7Q== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from; bh=rjNoKoEiIu1SxLXLj7Xbyvl/qlxGMHRKDDv4BLUFthI=; b=kzX6/vwjy5qmGKfNeFqYW+6RxRe3+cw2WjsyY0aYXXkSCh/g5Z28+6GOHbax+iMwCU 6FAzLRnNjEVtM0S+ZDvxrmqPJP/uf5Yka4wbkONcMUODAEYX4Whtg+ItuZ3EAR+VfGpl PFuo06BPWk1tld0nSpusayO4sqsCokFfD866a0yShc60Inkus2yNNNCGhtsNE26SaNmv tK3V2+q4BIbfLUsUx6toqFwbpoFoe/Qb6utihLPZ3at3cbk1Z+n0uXBZvmR9KvZgv1vx iypoq8tbqE8ReBaBkNdsBp5b/r37f6NTx7TPoIr5Uu8D+Nuq9rqRwt/VoJPQzwW2AXaI DtPA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id y22si10209589ejc.738.2020.09.15.23.25.57; Tue, 15 Sep 2020 23:26:19 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726550AbgIPGXL (ORCPT + 99 others); Wed, 16 Sep 2020 02:23:11 -0400 Received: from szxga05-in.huawei.com ([45.249.212.191]:12722 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1726336AbgIPGUz (ORCPT ); Wed, 16 Sep 2020 02:20:55 -0400 Received: from DGGEMS413-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 941A61B18CA26962224C; Wed, 16 Sep 2020 14:20:53 +0800 (CST) Received: from localhost.localdomain.localdomain (10.175.113.25) by DGGEMS413-HUB.china.huawei.com (10.3.19.213) with Microsoft SMTP Server id 14.3.487.0; Wed, 16 Sep 2020 14:20:44 +0800 From: Qinglang Miao To: Benjamin Herrenschmidt CC: , , "Qinglang Miao" Subject: [PATCH -next] macintosh: smu_sensors: use for_each_child_of_node() macro Date: Wed, 16 Sep 2020 14:21:25 +0800 Message-ID: <20200916062125.190729-1-miaoqinglang@huawei.com> X-Mailer: git-send-email 2.20.1 MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.175.113.25] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use for_each_child_of_node() macro instead of open coding it. Signed-off-by: Qinglang Miao --- drivers/macintosh/windfarm_smu_sensors.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/macintosh/windfarm_smu_sensors.c b/drivers/macintosh/windfarm_smu_sensors.c index 3e6059eaa..c8706cfb8 100644 --- a/drivers/macintosh/windfarm_smu_sensors.c +++ b/drivers/macintosh/windfarm_smu_sensors.c @@ -421,8 +421,7 @@ static int __init smu_sensors_init(void) return -ENODEV; /* Look for sensors subdir */ - for (sensors = NULL; - (sensors = of_get_next_child(smu, sensors)) != NULL;) + for_each_child_of_node(smu, sensors) if (of_node_name_eq(sensors, "sensors")) break; -- 2.23.0