summaryrefslogtreecommitdiffstats
path: root/drivers/cpufreq/speedstep-smi.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/cpufreq/speedstep-smi.c')
-rw-r--r--drivers/cpufreq/speedstep-smi.c20
1 files changed, 5 insertions, 15 deletions
diff --git a/drivers/cpufreq/speedstep-smi.c b/drivers/cpufreq/speedstep-smi.c
index a02b649c9647..19446e479ccc 100644
--- a/drivers/cpufreq/speedstep-smi.c
+++ b/drivers/cpufreq/speedstep-smi.c
@@ -235,29 +235,19 @@ 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;
+ freqs.new = speedstep_freqs[index].frequency;
cpufreq_notify_transition(policy, &freqs, CPUFREQ_PRECHANGE);
- speedstep_set_state(newstate);
+ speedstep_set_state(index);
cpufreq_notify_transition(policy, &freqs, CPUFREQ_POSTCHANGE);
return 0;
@@ -327,7 +317,7 @@ 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,