From e9f51837c97d199dfa06ef448797c584755837a8 Mon Sep 17 00:00:00 2001 From: Viresh Kumar Date: Mon, 1 Apr 2013 12:57:46 +0000 Subject: cpufreq: Don't check if cpu is online/offline for cpufreq callbacks cpufreq layer doesn't call cpufreq driver's callback for any offline CPU and so checking that isn't useful. Lets get rid of it. Signed-off-by: Viresh Kumar Acked-by: David S. Miller Signed-off-by: Rafael J. Wysocki --- arch/sparc/kernel/us2e_cpufreq.c | 6 ------ arch/sparc/kernel/us3_cpufreq.c | 6 ------ 2 files changed, 12 deletions(-) (limited to 'arch/sparc') diff --git a/arch/sparc/kernel/us2e_cpufreq.c b/arch/sparc/kernel/us2e_cpufreq.c index abe963d7b87c..306ae462bba6 100644 --- a/arch/sparc/kernel/us2e_cpufreq.c +++ b/arch/sparc/kernel/us2e_cpufreq.c @@ -234,9 +234,6 @@ static unsigned int us2e_freq_get(unsigned int cpu) cpumask_t cpus_allowed; unsigned long clock_tick, estar; - if (!cpu_online(cpu)) - return 0; - cpumask_copy(&cpus_allowed, tsk_cpus_allowed(current)); set_cpus_allowed_ptr(current, cpumask_of(cpu)); @@ -257,9 +254,6 @@ static void us2e_set_cpu_divider_index(struct cpufreq_policy *policy, cpumask_t cpus_allowed; struct cpufreq_freqs freqs; - if (!cpu_online(cpu)) - return; - cpumask_copy(&cpus_allowed, tsk_cpus_allowed(current)); set_cpus_allowed_ptr(current, cpumask_of(cpu)); diff --git a/arch/sparc/kernel/us3_cpufreq.c b/arch/sparc/kernel/us3_cpufreq.c index 7ceb9c8458f0..c71ee142347a 100644 --- a/arch/sparc/kernel/us3_cpufreq.c +++ b/arch/sparc/kernel/us3_cpufreq.c @@ -82,9 +82,6 @@ static unsigned int us3_freq_get(unsigned int cpu) unsigned long reg; unsigned int ret; - if (!cpu_online(cpu)) - return 0; - cpumask_copy(&cpus_allowed, tsk_cpus_allowed(current)); set_cpus_allowed_ptr(current, cpumask_of(cpu)); @@ -104,9 +101,6 @@ static void us3_set_cpu_divider_index(struct cpufreq_policy *policy, cpumask_t cpus_allowed; struct cpufreq_freqs freqs; - if (!cpu_online(cpu)) - return; - cpumask_copy(&cpus_allowed, tsk_cpus_allowed(current)); set_cpus_allowed_ptr(current, cpumask_of(cpu)); -- cgit v1.2.1