thermal: cpu_cooling: Remove unused cur_freq variable

The 'cur_freq' local variable became unused after commit 84fe2cab4859
("cpu_cooling: Drop static-power related stuff"), let's remove it.

Cc: Amit Daniel Kachhap <amit.kachhap@gmail.com>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Javi Merino <javi.merino@kernel.org>
Cc: Zhang Rui <rui.zhang@intel.com>
Cc: Eduardo Valentin <edubezval@gmail.com>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Shaokun Zhang <zhangshaokun@hisilicon.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>

diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index 6fff161..f7c1f49 100644 (file)
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -536,12 +536,11 @@ static int cpufreq_power2state(struct thermal_cooling_device *cdev,
                               struct thermal_zone_device *tz, u32 power,
                               unsigned long *state)
 {
-       unsigned int cur_freq, target_freq;
+       unsigned int target_freq;
        u32 last_load, normalised_power;
        struct cpufreq_cooling_device *cpufreq_cdev = cdev->devdata;
        struct cpufreq_policy *policy = cpufreq_cdev->policy;
 
-       cur_freq = cpufreq_quick_get(policy->cpu);
        power = power > 0 ? power : 0;
        last_load = cpufreq_cdev->last_load ?: 1;
        normalised_power = (power * 100) / last_load;