Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932667Ab3IMNKw (ORCPT ); Fri, 13 Sep 2013 09:10:52 -0400 Received: from mail-pd0-f170.google.com ([209.85.192.170]:64928 "EHLO mail-pd0-f170.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932653Ab3IMNKo (ORCPT ); Fri, 13 Sep 2013 09:10:44 -0400 From: Viresh Kumar 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 Subject: [PATCH 065/228] cpufreq: elanfreq: Use generic cpufreq routines Date: Fri, 13 Sep 2013 18:30:11 +0530 Message-Id: X-Mailer: git-send-email 1.7.12.rc2.18.g61b472e In-Reply-To: References: In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2348 Lines: 81 Most of the CPUFreq drivers do similar things in .exit() and .verify() routines and .attr. So its better if we have generic routines for them which can be used by cpufreq drivers then. This patch uses these generic routines for this driver. Signed-off-by: Viresh Kumar --- drivers/cpufreq/elanfreq.c | 32 +++----------------------------- 1 file changed, 3 insertions(+), 29 deletions(-) diff --git a/drivers/cpufreq/elanfreq.c b/drivers/cpufreq/elanfreq.c index 4000c34..fe7053c 100644 --- a/drivers/cpufreq/elanfreq.c +++ b/drivers/cpufreq/elanfreq.c @@ -165,19 +165,6 @@ static void elanfreq_set_cpu_state(struct cpufreq_policy *policy, }; -/** - * elanfreq_validatespeed: test if frequency range is valid - * @policy: the policy to validate - * - * This function checks if a given frequency range in kHz is valid - * for the hardware supported by the driver. - */ - -static int elanfreq_verify(struct cpufreq_policy *policy) -{ - return cpufreq_frequency_table_verify(policy, &elanfreq_table[0]); -} - static int elanfreq_target(struct cpufreq_policy *policy, unsigned int target_freq, unsigned int relation) @@ -226,13 +213,6 @@ static int elanfreq_cpu_init(struct cpufreq_policy *policy) } -static int elanfreq_cpu_exit(struct cpufreq_policy *policy) -{ - cpufreq_frequency_table_put_attr(policy->cpu); - return 0; -} - - #ifndef MODULE /** * elanfreq_setup - elanfreq command line parameter parsing @@ -255,20 +235,14 @@ __setup("elanfreq=", elanfreq_setup); #endif -static struct freq_attr *elanfreq_attr[] = { - &cpufreq_freq_attr_scaling_available_freqs, - NULL, -}; - - static struct cpufreq_driver elanfreq_driver = { .get = elanfreq_get_cpu_frequency, - .verify = elanfreq_verify, + .verify = cpufreq_generic_frequency_table_verify, .target = elanfreq_target, .init = elanfreq_cpu_init, - .exit = elanfreq_cpu_exit, + .exit = cpufreq_generic_exit, .name = "elanfreq", - .attr = elanfreq_attr, + .attr = cpufreq_generic_attr, }; static const struct x86_cpu_id elan_id[] = { -- 1.7.12.rc2.18.g61b472e -- 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/