diff options
| author | zhuguangqing <zhuguangqing@xiaomi.com> | 2020-09-14 15:11:01 +0800 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2020-10-12 12:08:36 +0200 |
| commit | ecd1d2a3e4f893584578a304d7bd1591e895a8e4 (patch) | |
| tree | 9e484fb7e419c919131950a35d8810d531f965f7 /drivers/thermal/cpufreq_cooling.c | |
| parent | 94a3c35eb007d66f6d8e28ceb5967461017b2aea (diff) | |
thermal: cooling: Remove unused variable *tz
1. devfreq_cooling.c: The variable *tz is not used in
devfreq_cooling_get_requested_power(), devfreq_cooling_state2power()
and devfreq_cooling_power2state().
2. cpufreq_cooling.c: After 84fe2cab48590, the variable *tz is not used
anymore in cpufreq_get_requested_power(), cpufreq_state2power() and
cpufreq_power2state().
Remove the variable *tz.
Signed-off-by: zhuguangqing <zhuguangqing@xiaomi.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200914071101.13575-1-zhuguangqing83@gmail.com
Diffstat (limited to 'drivers/thermal/cpufreq_cooling.c')
| -rw-r--r-- | drivers/thermal/cpufreq_cooling.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/thermal/cpufreq_cooling.c b/drivers/thermal/cpufreq_cooling.c index 6cf23a54e853..cc2959f22f01 100644 --- a/drivers/thermal/cpufreq_cooling.c +++ b/drivers/thermal/cpufreq_cooling.c @@ -182,7 +182,6 @@ static u32 get_dynamic_power(struct cpufreq_cooling_device *cpufreq_cdev, /** * cpufreq_get_requested_power() - get the current power * @cdev: &thermal_cooling_device pointer - * @tz: a valid thermal zone device pointer * @power: pointer in which to store the resulting power * * Calculate the current power consumption of the cpus in milliwatts @@ -203,7 +202,6 @@ static u32 get_dynamic_power(struct cpufreq_cooling_device *cpufreq_cdev, * Return: 0 on success, -E* if getting the static power failed. */ static int cpufreq_get_requested_power(struct thermal_cooling_device *cdev, - struct thermal_zone_device *tz, u32 *power) { unsigned long freq; @@ -253,7 +251,6 @@ static int cpufreq_get_requested_power(struct thermal_cooling_device *cdev, /** * cpufreq_state2power() - convert a cpu cdev state to power consumed * @cdev: &thermal_cooling_device pointer - * @tz: a valid thermal zone device pointer * @state: cooling device state to be converted * @power: pointer in which to store the resulting power * @@ -266,7 +263,6 @@ static int cpufreq_get_requested_power(struct thermal_cooling_device *cdev, * when calculating the static power. */ static int cpufreq_state2power(struct thermal_cooling_device *cdev, - struct thermal_zone_device *tz, unsigned long state, u32 *power) { unsigned int freq, num_cpus, idx; @@ -288,7 +284,6 @@ static int cpufreq_state2power(struct thermal_cooling_device *cdev, /** * cpufreq_power2state() - convert power to a cooling device state * @cdev: &thermal_cooling_device pointer - * @tz: a valid thermal zone device pointer * @power: power in milliwatts to be converted * @state: pointer in which to store the resulting state * @@ -306,8 +301,7 @@ static int cpufreq_state2power(struct thermal_cooling_device *cdev, * device. */ static int cpufreq_power2state(struct thermal_cooling_device *cdev, - struct thermal_zone_device *tz, u32 power, - unsigned long *state) + u32 power, unsigned long *state) { unsigned int target_freq; u32 last_load, normalised_power; |