cpufreq: intel_pstate: Remove unnecessary intermediate variable sample_time

Remove the unnecessary intermediate assignment and use directly the
pid_params.sample_rate_ms variable.

Signed-off-by: Stratos Karafotis <stratosk@semaphore.gr>
Signed-off-by: Dirk Brandewie <dirk.j.brandewie@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

diff --git a/drivers/cpufreq/intel_pstate.c b/drivers/cpufreq/intel_pstate.c
index dee9e58..e0ed078 100644 (file)
--- a/drivers/cpufreq/intel_pstate.c
+++ b/drivers/cpufreq/intel_pstate.c
@@ -599,10 +599,9 @@ static inline void intel_pstate_sample(struct cpudata *cpu)
 
 static inline void intel_pstate_set_sample_time(struct cpudata *cpu)
 {
-       int sample_time, delay;
+       int delay;
 
-       sample_time = pid_params.sample_rate_ms;
-       delay = msecs_to_jiffies(sample_time);
+       delay = msecs_to_jiffies(pid_params.sample_rate_ms);
        mod_timer_pinned(&cpu->timer, jiffies + delay);
 }