brcmfmac: remove unnecessary EXPORT_SYMBOL() usage

[deliverable/linux.git] / drivers / cpufreq / speedstep-smi.c

diff --git a/drivers/cpufreq/speedstep-smi.c b/drivers/cpufreq/speedstep-smi.c
index b3dfba0daabb50ce1fd84088e93b53b7a968329c..0f5326d6f79ffef866957b26acdd18bf866bd0a9 100644 (file)
--- a/drivers/cpufreq/speedstep-smi.c
+++ b/drivers/cpufreq/speedstep-smi.c
@@ -235,30 +235,13 @@ static void speedstep_set_state(unsigned int state)
 /**
  * speedstep_target - set a new CPUFreq policy
  * @policy: new policy
- * @target_freq: new freq
- * @relation:
+ * @index: index of new freq
  *
  * Sets a new CPUFreq policy/freq.
  */
-static int speedstep_target(struct cpufreq_policy *policy,
-                       unsigned int target_freq, unsigned int relation)
+static int speedstep_target(struct cpufreq_policy *policy, unsigned int index)
 {
-       unsigned int newstate = 0;
-       struct cpufreq_freqs freqs;
-
-       if (cpufreq_frequency_table_target(policy, &speedstep_freqs[0],
-                               target_freq, relation, &newstate))
-               return -EINVAL;
-
-       freqs.old = speedstep_freqs[speedstep_get_state()].frequency;
-       freqs.new = speedstep_freqs[newstate].frequency;
-
-       if (freqs.old == freqs.new)
-               return 0;
-
-       cpufreq_notify_transition(policy, &freqs, CPUFREQ_PRECHANGE);
-       speedstep_set_state(newstate);
-       cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE);
+       speedstep_set_state(index);
 
        return 0;
 }
@@ -267,7 +250,6 @@ static int speedstep_target(struct cpufreq_policy *policy,
 static int speedstep_cpu_init(struct cpufreq_policy *policy)
 {
        int result;
-       unsigned int speed, state;
        unsigned int *low, *high;
 
        /* capability check */
@@ -303,19 +285,7 @@ static int speedstep_cpu_init(struct cpufreq_policy *policy)
                        pr_debug("workaround worked.\n");
        }
 
-       /* get current speed setting */
-       state = speedstep_get_state();
-       speed = speedstep_freqs[state].frequency;
-
-       pr_debug("currently at %s speed setting - %i MHz\n",
-               (speed == speedstep_freqs[SPEEDSTEP_LOW].frequency)
-               ? "low" : "high",
-               (speed / 1000));
-
-       /* cpuinfo and default policy values */
        policy->cpuinfo.transition_latency = CPUFREQ_ETERNAL;
-       policy->cur = speed;
-
        return cpufreq_table_validate_and_show(policy, speedstep_freqs);
 }
 
@@ -340,7 +310,7 @@ static int speedstep_resume(struct cpufreq_policy *policy)
 static struct cpufreq_driver speedstep_driver = {
        .name           = "speedstep-smi",
        .verify         = cpufreq_generic_frequency_table_verify,
-       .target         = speedstep_target,
+       .target_index   = speedstep_target,
        .init           = speedstep_cpu_init,
        .exit           = cpufreq_generic_exit,
        .get            = speedstep_get,