From patchwork Fri Mar 4 11:23:48 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jon Hunter X-Patchwork-Id: 8502831 Return-Path: X-Original-To: patchwork-linux-pm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 13FFE9F38C for ; Fri, 4 Mar 2016 11:24:13 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2F62A20254 for ; Fri, 4 Mar 2016 11:24:11 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5941E20218 for ; Fri, 4 Mar 2016 11:24:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751492AbcCDLYI (ORCPT ); Fri, 4 Mar 2016 06:24:08 -0500 Received: from hqemgate14.nvidia.com ([216.228.121.143]:10628 "EHLO hqemgate14.nvidia.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751247AbcCDLYH (ORCPT ); Fri, 4 Mar 2016 06:24:07 -0500 Received: from hqnvupgp07.nvidia.com (Not Verified[216.228.121.13]) by hqemgate14.nvidia.com id ; Fri, 04 Mar 2016 03:23:49 -0800 Received: from hqemhub02.nvidia.com ([172.20.12.94]) by hqnvupgp07.nvidia.com (PGP Universal service); Fri, 04 Mar 2016 03:22:52 -0800 X-PGP-Universal: processed; by hqnvupgp07.nvidia.com on Fri, 04 Mar 2016 03:22:52 -0800 Received: from jonathanh-lm.nvidia.com (172.20.144.16) by hqemhub02.nvidia.com (172.20.150.31) with Microsoft SMTP Server (TLS) id 8.3.406.0; Fri, 4 Mar 2016 03:24:05 -0800 From: Jon Hunter To: "Rafael J. Wysocki" , Kevin Hilman , Ulf Hansson CC: Thierry Reding , Kukjin Kim , Krzysztof Kozlowski , Alexander Aring , Eric Anholt , linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-tegra@vger.kernel.org, Jon Hunter Subject: [RFC PATCH 2/8] ARM: EXYNOS: Remove calls to of_genpd_get_from_provider() Date: Fri, 4 Mar 2016 11:23:48 +0000 Message-ID: <1457090634-14785-3-git-send-email-jonathanh@nvidia.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1457090634-14785-1-git-send-email-jonathanh@nvidia.com> References: <1457090634-14785-1-git-send-email-jonathanh@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Sender: linux-pm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org X-Spam-Status: No, score=-6.9 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Update the EXYNOS PM domain code to use the of_genpd_add_subdomain() and remove any calls to of_genpd_get_from_provider(). Signed-off-by: Jon Hunter --- arch/arm/mach-exynos/pm_domains.c | 23 ++++++++--------------- 1 file changed, 8 insertions(+), 15 deletions(-) diff --git a/arch/arm/mach-exynos/pm_domains.c b/arch/arm/mach-exynos/pm_domains.c index 7c21760f590f..871f72a292ae 100644 --- a/arch/arm/mach-exynos/pm_domains.c +++ b/arch/arm/mach-exynos/pm_domains.c @@ -193,29 +193,22 @@ no_clk: /* Assign the child power domains to their parents */ for_each_compatible_node(np, NULL, "samsung,exynos4210-pd") { - struct generic_pm_domain *child_domain, *parent_domain; - struct of_phandle_args args; + struct of_phandle_args child, parent; - args.np = np; - args.args_count = 0; - child_domain = of_genpd_get_from_provider(&args); - if (IS_ERR(child_domain)) - continue; + child.np = np; + child.args_count = 0; if (of_parse_phandle_with_args(np, "power-domains", - "#power-domain-cells", 0, &args) != 0) - continue; - - parent_domain = of_genpd_get_from_provider(&args); - if (IS_ERR(parent_domain)) + "#power-domain-cells", 0, + &parent) != 0) continue; - if (pm_genpd_add_subdomain(parent_domain, child_domain)) + if (of_genpd_add_subdomain(&parent, &child)) pr_warn("%s failed to add subdomain: %s\n", - parent_domain->name, child_domain->name); + parent.np->name, child.np->name); else pr_info("%s has as child subdomain: %s.\n", - parent_domain->name, child_domain->name); + parent.np->name, child.np->name); } return 0;