Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751503Ab3HTJa3 (ORCPT ); Tue, 20 Aug 2013 05:30:29 -0400 Received: from service87.mimecast.com ([91.220.42.44]:35467 "EHLO service87.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751471Ab3HTJa0 (ORCPT ); Tue, 20 Aug 2013 05:30:26 -0400 From: Sudeep KarkadaNagesha To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Cc: Sudeep.KarkadaNagesha@arm.com, Viresh Kumar , Greg Kroah-Hartman , Benjamin Herrenschmidt , Jonas Bonn , Michal Simek , "Rafael J. Wysocki" , Grant Likely , Rob Herring , Sudeep KarkadaNagesha Subject: [PATCH v4 19/19] cpufreq: pmac32-cpufreq: remove device tree parsing for cpu nodes Date: Tue, 20 Aug 2013 10:30:21 +0100 Message-Id: <1376991021-12160-20-git-send-email-Sudeep.KarkadaNagesha@arm.com> X-Mailer: git-send-email 1.8.1.2 In-Reply-To: <1376991021-12160-1-git-send-email-Sudeep.KarkadaNagesha@arm.com> References: <1374492747-13879-1-git-send-email-Sudeep.KarkadaNagesha@arm.com> <1376991021-12160-1-git-send-email-Sudeep.KarkadaNagesha@arm.com> X-OriginalArrivalTime: 20 Aug 2013 09:30:22.0927 (UTC) FILETIME=[E50C7DF0:01CE9D87] X-MC-Unique: 113082010302412001 Content-Type: text/plain; charset=WINDOWS-1252 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by mail.home.local id r7K9VJw2012263 Content-Length: 1462 Lines: 46 From: Sudeep KarkadaNagesha Now that the cpu device registration initialises the of_node(if available) appropriately for all the cpus, parsing here is redundant. This patch removes DT parsing and uses cpu->of_node instead. Cc: Benjamin Herrenschmidt Acked-by: Viresh Kumar Signed-off-by: Sudeep KarkadaNagesha --- drivers/cpufreq/pmac32-cpufreq.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/cpufreq/pmac32-cpufreq.c b/drivers/cpufreq/pmac32-cpufreq.c index 3104fad..56bfb6f 100644 --- a/drivers/cpufreq/pmac32-cpufreq.c +++ b/drivers/cpufreq/pmac32-cpufreq.c @@ -25,6 +25,7 @@ #include #include #include +#include #include #include #include @@ -649,8 +650,8 @@ static int __init pmac_cpufreq_setup(void) if (strstr(cmd_line, "nocpufreq")) return 0; - /* Assume only one CPU */ - cpunode = of_find_node_by_type(NULL, "cpu"); + /* Get first CPU node */ + cpunode = of_cpu_device_node_get(0); if (!cpunode) goto out; -- 1.8.1.2 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/