[PATCH v3 5/5] thermal: cpu_cooling: update the cpu device when cpufreq updates the policy cpu

[Javi Merino]

From: Kapileshwar Singh <kapileshwar.singh@xxxxxxx>

When cpufreq changes the policy cpu, we need to update our cached cpu
device accordingly.

Cc: Zhang Rui <rui.zhang@xxxxxxxxx>
Cc: Eduardo Valentin <edubezval@xxxxxxxxx>
Signed-off-by: Kapileshwar Singh <kapileshwar.singh@xxxxxxx>
---
 drivers/thermal/cpu_cooling.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index c4974144c787..e306d6bc3cf1 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -269,6 +269,9 @@ static int cpufreq_thermal_notifier(struct notifier_block *nb,
 		mutex_unlock(&cooling_cpufreq_lock);
 		break;
 
+	case CPUFREQ_UPDATE_POLICY_CPU:
+		update_cpu_device(policy->cpu);
+		break;
 	case CPUFREQ_CREATE_POLICY:
 		update_cpu_device(policy->cpu);
 		break;
-- 
1.9.1

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