From patchwork Tue Oct 25 15:09:25 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hanjun Guo X-Patchwork-Id: 79203 Delivered-To: patch@linaro.org Received: by 10.140.97.247 with SMTP id m110csp3170778qge; Tue, 25 Oct 2016 08:16:34 -0700 (PDT) X-Received: by 10.107.58.86 with SMTP id h83mr11544586ioa.117.1477408594559; Tue, 25 Oct 2016 08:16:34 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id hx4si17616235pac.303.2016.10.25.08.16.33; Tue, 25 Oct 2016 08:16:34 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S941777AbcJYPQE (ORCPT + 27 others); Tue, 25 Oct 2016 11:16:04 -0400 Received: from szxga02-in.huawei.com ([119.145.14.65]:58242 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S938921AbcJYPP7 (ORCPT ); Tue, 25 Oct 2016 11:15:59 -0400 Received: from 172.24.1.60 (EHLO szxeml431-hub.china.huawei.com) ([172.24.1.60]) by szxrg02-dlp.huawei.com (MOS 4.3.7-GA FastPath queued) with ESMTP id DPO56765; Tue, 25 Oct 2016 23:15:24 +0800 (CST) Received: from linux-ibm.site (10.175.102.37) by szxeml431-hub.china.huawei.com (10.82.67.208) with Microsoft SMTP Server id 14.3.235.1; Tue, 25 Oct 2016 23:12:21 +0800 From: Hanjun Guo To: Marc Zyngier , "Rafael J. Wysocki" , Lorenzo Pieralisi CC: , , , Thomas Gleixner , Greg KH , Tomasz Nowicki , Ma Jun , Kefeng Wang , "Agustin Vega-Frias" , Sinan Kaya , "G Gregory" , Charles Garcia-Tobin , , , , Hanjun Guo Subject: [PATCH v3 10/14] msi: platform: make platform_msi_create_device_domain() ACPI aware Date: Tue, 25 Oct 2016 23:09:25 +0800 Message-ID: <1477408169-22217-11-git-send-email-guohanjun@huawei.com> X-Mailer: git-send-email 1.7.12.4 In-Reply-To: <1477408169-22217-1-git-send-email-guohanjun@huawei.com> References: <1477408169-22217-1-git-send-email-guohanjun@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.175.102.37] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Hanjun Guo With the platform msi domain created for ITS, irqchip such as mbi-gen connecting ITS, which needs ctreate its own irqdomain. Fortunately with the platform msi support upstreamed by Marc, we just need to add minor code to make it run properly. platform_msi_create_device_domain() is almost ready for ACPI use except of_node_to_fwnode() is for dt only, make it ACPI aware then things will work in both DTS and ACPI. Signed-off-by: Hanjun Guo Cc: Marc Zyngier Cc: Greg KH Cc: Thomas Gleixner Cc: Greg KH --- drivers/base/platform-msi.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) -- 1.7.12.4 diff --git a/drivers/base/platform-msi.c b/drivers/base/platform-msi.c index be6a599..035ca3b 100644 --- a/drivers/base/platform-msi.c +++ b/drivers/base/platform-msi.c @@ -345,8 +345,7 @@ struct irq_domain * data->host_data = host_data; domain = irq_domain_create_hierarchy(dev->msi_domain, 0, nvec, - of_node_to_fwnode(dev->of_node), - ops, data); + dev->fwnode, ops, data); if (!domain) goto free_priv;