From mboxrd@z Thu Jan 1 00:00:00 1970 From: Viresh Kumar Subject: [PATCH 050/228] cpufreq: exynos: call cpufreq_frequency_table_put_attr() Date: Fri, 13 Sep 2013 18:29:56 +0530 Message-ID: <9c9521dc5cea729915ad890a6fe8ffed39fa1a7e.1379063063.git.viresh.kumar@linaro.org> References: Return-path: Received: from mail-pd0-f177.google.com ([209.85.192.177]:34358 "EHLO mail-pd0-f177.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757664Ab3IMNI5 (ORCPT ); Fri, 13 Sep 2013 09:08:57 -0400 Received: by mail-pd0-f177.google.com with SMTP id y10so1228502pdj.22 for ; Fri, 13 Sep 2013 06:08:56 -0700 (PDT) In-Reply-To: In-Reply-To: References: Sender: linux-pm-owner@vger.kernel.org List-Id: linux-pm@vger.kernel.org To: rjw@sisk.pl Cc: linaro-kernel@lists.linaro.org, patches@linaro.org, cpufreq@vger.kernel.org, linux-pm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Viresh Kumar Drivers which have an exit path must call cpufreq_frequency_table_put_attr() if they have called cpufreq_frequency_table_get_attr() in their init path. This driver was missing this part and is fixed with this patch. Acked-By: Amit Daniel Kachhap Acked-by: Kukjin Kim Signed-off-by: Viresh Kumar --- drivers/cpufreq/exynos5440-cpufreq.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/cpufreq/exynos5440-cpufreq.c b/drivers/cpufreq/exynos5440-cpufreq.c index 83bd700..e041f5e 100644 --- a/drivers/cpufreq/exynos5440-cpufreq.c +++ b/drivers/cpufreq/exynos5440-cpufreq.c @@ -342,12 +342,18 @@ static int exynos_cpufreq_cpu_init(struct cpufreq_policy *policy) return 0; } +static int exynos_cpufreq_cpu_exit(struct cpufreq_policy *policy) +{ + cpufreq_frequency_table_put_attr(policy->cpu); +} + static struct cpufreq_driver exynos_driver = { .flags = CPUFREQ_STICKY | CPUFREQ_ASYNC_NOTIFICATION, .verify = exynos_verify_speed, .target = exynos_target, .get = exynos_getspeed, .init = exynos_cpufreq_cpu_init, + .exit = exynos_cpufreq_cpu_exit, .name = CPUFREQ_NAME, }; -- 1.7.12.rc2.18.g61b472e