cpufreq: move freq change notifications to cpufreq core

[deliverable/linux.git] / drivers / cpufreq / arm_big_little.c

diff --git a/drivers/cpufreq/arm_big_little.c b/drivers/cpufreq/arm_big_little.c
index 71f1af93b5854e1a67117669dd505370885794c9..5519933813ea4996c4dd7b378a1c22d00810811d 100644 (file)
--- a/drivers/cpufreq/arm_big_little.c
+++ b/drivers/cpufreq/arm_big_little.c
@@ -192,39 +192,25 @@ bL_cpufreq_set_rate(u32 cpu, u32 old_cluster, u32 new_cluster, u32 rate)
 static int bL_cpufreq_set_target(struct cpufreq_policy *policy,
                unsigned int index)
 {
-       struct cpufreq_freqs freqs;
        u32 cpu = policy->cpu, cur_cluster, new_cluster, actual_cluster;
-       int ret = 0;
+       unsigned int freqs_new;
 
        cur_cluster = cpu_to_cluster(cpu);
        new_cluster = actual_cluster = per_cpu(physical_cluster, cpu);
 
-       freqs.old = bL_cpufreq_get_rate(cpu);
-       freqs.new = freq_table[cur_cluster][index].frequency;
-
-       pr_debug("%s: cpu: %d, cluster: %d, oldfreq: %d, target freq: %d, new freq: %d\n",
-                       __func__, cpu, cur_cluster, freqs.old, freqs.new,
-                       freqs.new);
+       freqs_new = freq_table[cur_cluster][index].frequency;
 
        if (is_bL_switching_enabled()) {
                if ((actual_cluster == A15_CLUSTER) &&
-                               (freqs.new < clk_big_min)) {
+                               (freqs_new < clk_big_min)) {
                        new_cluster = A7_CLUSTER;
                } else if ((actual_cluster == A7_CLUSTER) &&
-                               (freqs.new > clk_little_max)) {
+                               (freqs_new > clk_little_max)) {
                        new_cluster = A15_CLUSTER;
                }
        }
 
-       cpufreq_notify_transition(policy, &freqs, CPUFREQ_PRECHANGE);
-
-       ret = bL_cpufreq_set_rate(cpu, actual_cluster, new_cluster, freqs.new);
-       if (ret)
-               freqs.new = freqs.old;
-
-       cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE);
-
-       return ret;
+       return bL_cpufreq_set_rate(cpu, actual_cluster, new_cluster, freqs_new);
 }
 
 static inline u32 get_table_count(struct cpufreq_frequency_table *table)