cpufreq: Notify all policy->cpus in cpufreq_notify_transition()

[linux-imx.git] / arch / sparc / kernel / us2e_cpufreq.c

diff --git a/arch/sparc/kernel/us2e_cpufreq.c b/arch/sparc/kernel/us2e_cpufreq.c
index 531d54fc9829271efb36c572a9b32129fddded59..abe963d7b87c9c8aa8454026f5fb84d83e2a262c 100644 (file)
--- a/arch/sparc/kernel/us2e_cpufreq.c
+++ b/arch/sparc/kernel/us2e_cpufreq.c
@@ -176,7 +176,7 @@ static unsigned long index_to_estar_mode(unsigned int index)
 
        default:
                BUG();
-       };
+       }
 }
 
 static unsigned long index_to_divisor(unsigned int index)
@@ -199,7 +199,7 @@ static unsigned long index_to_divisor(unsigned int index)
 
        default:
                BUG();
-       };
+       }
 }
 
 static unsigned long estar_to_divisor(unsigned long estar)
@@ -224,7 +224,7 @@ static unsigned long estar_to_divisor(unsigned long estar)
                break;
        default:
                BUG();
-       };
+       }
 
        return ret;
 }
@@ -248,8 +248,10 @@ static unsigned int us2e_freq_get(unsigned int cpu)
        return clock_tick / estar_to_divisor(estar);
 }
 
-static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index)
+static void us2e_set_cpu_divider_index(struct cpufreq_policy *policy,
+               unsigned int index)
 {
+       unsigned int cpu = policy->cpu;
        unsigned long new_bits, new_freq;
        unsigned long clock_tick, divisor, old_divisor, estar;
        cpumask_t cpus_allowed;
@@ -272,14 +274,13 @@ static void us2e_set_cpu_divider_index(unsigned int cpu, unsigned int index)
 
        freqs.old = clock_tick / old_divisor;
        freqs.new = new_freq;
-       freqs.cpu = cpu;
-       cpufreq_notify_transition(&freqs, CPUFREQ_PRECHANGE);
+       cpufreq_notify_transition(policy, &freqs, CPUFREQ_PRECHANGE);
 
        if (old_divisor != divisor)
                us2e_transition(estar, new_bits, clock_tick * 1000,
                                old_divisor, divisor);
 
-       cpufreq_notify_transition(&freqs, CPUFREQ_POSTCHANGE);
+       cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE);
 
        set_cpus_allowed_ptr(current, &cpus_allowed);
 }
@@ -295,7 +296,7 @@ static int us2e_freq_target(struct cpufreq_policy *policy,
                                           target_freq, relation, &new_index))
                return -EINVAL;
 
-       us2e_set_cpu_divider_index(policy->cpu, new_index);
+       us2e_set_cpu_divider_index(policy, new_index);
 
        return 0;
 }
@@ -335,7 +336,7 @@ static int __init us2e_freq_cpu_init(struct cpufreq_policy *policy)
 static int us2e_freq_cpu_exit(struct cpufreq_policy *policy)
 {
        if (cpufreq_us2e_driver)
-               us2e_set_cpu_divider_index(policy->cpu, 0);
+               us2e_set_cpu_divider_index(policy, 0);
 
        return 0;
 }