Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932546Ab3HMNhK (ORCPT ); Tue, 13 Aug 2013 09:37:10 -0400 Received: from mail-pb0-f48.google.com ([209.85.160.48]:45918 "EHLO mail-pb0-f48.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932493Ab3HMNhD (ORCPT ); Tue, 13 Aug 2013 09:37:03 -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 V2 31/35] cpufreq: sc520: Covert to light weight ->target_index() routine Date: Tue, 13 Aug 2013 19:02:44 +0530 Message-Id: <6d9dbb87bae62a0f387d1528065dea6db1d21fdd.1376392602.git.viresh.kumar@linaro.org> 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: 2088 Lines: 67 This patch converts existing .target() to newly defined light weight .target_index() routine for this driver. CPUFreq core will call cpufreq_frequency_table_target() before calling this routine and will pass index to it. Signed-off-by: Viresh Kumar --- drivers/cpufreq/sc520_freq.c | 19 ++----------------- 1 file changed, 2 insertions(+), 17 deletions(-) diff --git a/drivers/cpufreq/sc520_freq.c b/drivers/cpufreq/sc520_freq.c index 8556225..cd62472 100644 --- a/drivers/cpufreq/sc520_freq.c +++ b/drivers/cpufreq/sc520_freq.c @@ -53,8 +53,7 @@ static unsigned int sc520_freq_get_cpu_frequency(unsigned int cpu) } } -static void sc520_freq_set_cpu_state(struct cpufreq_policy *policy, - unsigned int state) +static int sc520_freq_target(struct cpufreq_policy *policy, unsigned int state) { struct cpufreq_freqs freqs; @@ -76,24 +75,10 @@ static void sc520_freq_set_cpu_state(struct cpufreq_policy *policy, local_irq_enable(); cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE); -}; - -static int sc520_freq_target(struct cpufreq_policy *policy, - unsigned int target_freq, - unsigned int relation) -{ - unsigned int newstate = 0; - - if (cpufreq_frequency_table_target(policy, sc520_freq_table, - target_freq, relation, &newstate)) - return -EINVAL; - - sc520_freq_set_cpu_state(policy, newstate); return 0; } - /* * Module init and exit code */ @@ -118,7 +103,7 @@ static int sc520_freq_cpu_init(struct cpufreq_policy *policy) static struct cpufreq_driver sc520_freq_driver = { .get = sc520_freq_get_cpu_frequency, .verify = cpufreq_generic_frequency_table_verify, - .target = sc520_freq_target, + .target_index = sc520_freq_target, .init = sc520_freq_cpu_init, .exit = cpufreq_generic_exit, .name = "sc520_freq", -- 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/