Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755704Ab3JROCf (ORCPT ); Fri, 18 Oct 2013 10:02:35 -0400 Received: from mail-pa0-f41.google.com ([209.85.220.41]:63927 "EHLO mail-pa0-f41.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755648Ab3JROC3 (ORCPT ); Fri, 18 Oct 2013 10:02:29 -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, Viresh Kumar , Dmitry Eremin-Solenikov Subject: [PATCH V2 Resend 18/34] cpufreq: maple: Convert to light weight ->target_index() routine Date: Fri, 18 Oct 2013 19:29:41 +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: 2132 Lines: 63 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. Cc: Dmitry Eremin-Solenikov Signed-off-by: Viresh Kumar --- drivers/cpufreq/maple-cpufreq.c | 16 ++++------------ 1 file changed, 4 insertions(+), 12 deletions(-) diff --git a/drivers/cpufreq/maple-cpufreq.c b/drivers/cpufreq/maple-cpufreq.c index eb1e176..4e2da08 100644 --- a/drivers/cpufreq/maple-cpufreq.c +++ b/drivers/cpufreq/maple-cpufreq.c @@ -131,26 +131,18 @@ static int maple_scom_query_freq(void) */ static int maple_cpufreq_target(struct cpufreq_policy *policy, - unsigned int target_freq, unsigned int relation) + unsigned int index) { - unsigned int newstate = 0; struct cpufreq_freqs freqs; int rc; - if (cpufreq_frequency_table_target(policy, maple_cpu_freqs, - target_freq, relation, &newstate)) - return -EINVAL; - - if (maple_pmode_cur == newstate) - return 0; - mutex_lock(&maple_switch_mutex); freqs.old = maple_cpu_freqs[maple_pmode_cur].frequency; - freqs.new = maple_cpu_freqs[newstate].frequency; + freqs.new = maple_cpu_freqs[index].frequency; cpufreq_notify_transition(policy, &freqs, CPUFREQ_PRECHANGE); - rc = maple_scom_switch_freq(newstate); + rc = maple_scom_switch_freq(index); cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE); mutex_unlock(&maple_switch_mutex); @@ -173,7 +165,7 @@ static struct cpufreq_driver maple_cpufreq_driver = { .flags = CPUFREQ_CONST_LOOPS, .init = maple_cpufreq_cpu_init, .verify = cpufreq_generic_frequency_table_verify, - .target = maple_cpufreq_target, + .target_index = maple_cpufreq_target, .get = maple_cpufreq_get_speed, .attr = cpufreq_generic_attr, }; -- 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/