From 3a4d0342ebada05810a2400ef1db3c66d88ef22c Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Thu, 3 Oct 2013 20:28:10 +0530 Subject: [PATCH] cpufreq: longhaul: Use generic cpufreq routines 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 in the longhaul driver. Signed-off-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki --- drivers/cpufreq/longhaul.c | 23 +++-------------------- 1 file changed, 3 insertions(+), 20 deletions(-) diff --git a/drivers/cpufreq/longhaul.c b/drivers/cpufreq/longhaul.c index 70b66fd..57d7b02 100644 --- a/drivers/cpufreq/longhaul.c +++ b/drivers/cpufreq/longhaul.c @@ -625,12 +625,6 @@ static void longhaul_setup_voltagescaling(void) } -static int longhaul_verify(struct cpufreq_policy *policy) -{ - return cpufreq_frequency_table_verify(policy, longhaul_table); -} - - static int longhaul_target(struct cpufreq_policy *policy, unsigned int target_freq, unsigned int relation) { @@ -924,25 +918,14 @@ static int longhaul_cpu_init(struct cpufreq_policy *policy) return cpufreq_table_validate_and_show(policy, longhaul_table); } -static int longhaul_cpu_exit(struct cpufreq_policy *policy) -{ - cpufreq_frequency_table_put_attr(policy->cpu); - return 0; -} - -static struct freq_attr *longhaul_attr[] = { - &cpufreq_freq_attr_scaling_available_freqs, - NULL, -}; - static struct cpufreq_driver longhaul_driver = { - .verify = longhaul_verify, + .verify = cpufreq_generic_frequency_table_verify, .target = longhaul_target, .get = longhaul_get, .init = longhaul_cpu_init, - .exit = longhaul_cpu_exit, + .exit = cpufreq_generic_exit, .name = "longhaul", - .attr = longhaul_attr, + .attr = cpufreq_generic_attr, }; static const struct x86_cpu_id longhaul_id[] = { -- 2.7.4