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=-8.6 required=3.0 tests=DATE_IN_PAST_06_12, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 C2B0FC2BB85 for ; Fri, 17 Apr 2020 08:50:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ACC1E221EC for ; Fri, 17 Apr 2020 08:50:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729991AbgDQIui (ORCPT ); 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