Received: by 2002:a25:1985:0:0:0:0:0 with SMTP id 127csp330390ybz; Fri, 17 Apr 2020 01:52:23 -0700 (PDT) X-Google-Smtp-Source: APiQypIYMYzeOEX1OvB1iv5Z2ft+1zNvOPvQ1mi8WK9wiJ142Xno4HGtYxLciBqODu6MMyriCH2v X-Received: by 2002:aa7:cf16:: with SMTP id a22mr1913464edy.77.1587113543658; Fri, 17 Apr 2020 01:52:23 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1587113543; cv=none; d=google.com; s=arc-20160816; b=HdGdNEzsqzG1Ff+E9v1Qb33UVAtM3V9KoovmXGBX/5D+7uEkEdpfoCrfEssvGHRQ77 j4Ua7FX8OmB3JGhA6JhN79304on1lZmDxT99sQCrXf0dAkuARHItpjP12oHflLYIzmyz NlSKrA8NKExTdvw3UKtutK6P/cKRTZxPUxbfiw2swf3/m7TT1SNXlzqIrxKkdcPYRP8R ucHaSSZqZl8BC+oTvEMzfudZfMSX1H1ttsv7UNsKXoZZ7+5ZMlB3nJr3mHHxO3sDzspM TGHfIxG6S/HP8Bh+6vGaOiEjGP0CICEKCdlgVrffxJsv7wjZULxKrFq1tWFFQpisy6Gk zmSQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:ironport-sdr:ironport-sdr; bh=G0NVskI1JSpSTl2RzTVL2TU5bMMB+1gNqqzHopd69kk=; b=rJUnZzToz8XI+7velwU6phUoChwRvwmb9pwAzk3cZqsKIDgdX961Wsk0H+8j4yO5Qz RA6WAMTdGRPrBdQXxJ2C6vETMoG1IwE5ILYqSFOyOpOTh7ydjAL8DGcZhnBUCjz7pWq8 EBGxGyNVVJbwLFV385dt0LzARSkp+SVt3/UTdXhpTzXSHxBZ5RUKfwyNjNoSbW4TmP8w Yw7VJPXaA45PKRNjhEKYQZEbb71UW1ZoslsOqj5HLMtuzf9s0siO2BH4FVvukA04FE6g zJMc4v5gdDjCmYBjBznO4bAnFu3SYzfXQkHydmQxvSiPstwEPixSKWCj7BrVeYk3LNlS HfVQ== 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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id y5si16651309edm.211.2020.04.17.01.52.00; Fri, 17 Apr 2020 01:52:23 -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; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=intel.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729987AbgDQIui (ORCPT + 99 others); Fri, 17 Apr 2020 04:50:38 -0400 Received: from mga09.intel.com ([134.134.136.24]:7443 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729965AbgDQIuh (ORCPT ); Fri, 17 Apr 2020 04:50:37 -0400 IronPort-SDR: /ukP6EB27WsMt9V3bKfW58zcenxvHYspDFgPmcQ583wNi+LEtI3tZhHbD1XfUe5bMdt+M8Plfr z6AC57Lo6Svw== X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga005.fm.intel.com ([10.253.24.32]) by orsmga102.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Apr 2020 01:50:36 -0700 IronPort-SDR: gfOsYFLTybkPRyrNv0LcZc8ObkXbC0NWu4yG6cCK6Ebtn8V7eHtEW5UAm9rxoSnlPAClz8FHCk xZMHp0/p72Cw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.72,394,1580803200"; d="scan'208";a="454661457" Received: from bard-ubuntu.sh.intel.com ([10.239.13.33]) by fmsmga005.fm.intel.com with ESMTP; 17 Apr 2020 01:50:32 -0700 From: Bard Liao To: alsa-devel@alsa-project.org, vkoul@kernel.org Cc: linux-kernel@vger.kernel.org, tiwai@suse.de, broonie@kernel.org, gregkh@linuxfoundation.org, jank@cadence.com, srinivas.kandagatla@linaro.org, rander.wang@linux.intel.com, ranjani.sridharan@linux.intel.com, hui.wang@canonical.com, pierre-louis.bossart@linux.intel.com, sanyog.r.kale@intel.com, slawomir.blauciak@intel.com, mengdong.lin@intel.com Subject: [RFC 2/5] soundwire: master: use device node pointer from master device Date: Fri, 17 Apr 2020 04:55:21 +0800 Message-Id: <20200416205524.2043-3-yung-chuan.liao@linux.intel.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200416205524.2043-1-yung-chuan.liao@linux.intel.com> References: <20200416205524.2043-1-yung-chuan.liao@linux.intel.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Srinivas Kandagatla device_node pointer is required for scanning slave devices, update it from the master device. Signed-off-by: Srinivas Kandagatla Signed-off-by: Pierre-Louis Bossart Signed-off-by: Bard Liao --- drivers/soundwire/master.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/soundwire/master.c b/drivers/soundwire/master.c index 094518817601..c930c871caae 100644 --- a/drivers/soundwire/master.c +++ b/drivers/soundwire/master.c @@ -49,6 +49,7 @@ struct sdw_master_device md->link_ops = link_ops; md->dev.parent = parent; + md->dev.of_node = parent->of_node; md->dev.fwnode = fwnode; md->dev.bus = &sdw_bus_type; md->dev.type = &sdw_master_type; -- 2.17.1