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Commit 3a550e35 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "cpufreq: Add CPUFREQ_STOP notification when cpu offline"

parents 13d5edcc 008aa44c

drivers/cpufreq/cpufreq.c

+3 −0
Original line number Diff line number Diff line
@@ -1506,6 +1506,9 @@ static int cpufreq_offline(unsigned int cpu) 
		policy->freq_table = NULL;

	}



	blocking_notifier_call_chain(&cpufreq_policy_notifier_list,

			CPUFREQ_STOP, policy);



unlock:

	up_write(&policy->rwsem);

	return 0;

include/linux/cpufreq.h

+1 −0
Original line number Diff line number Diff line
@@ -424,6 +424,7 @@ static inline void cpufreq_resume(void) {} 
#define CPUFREQ_START			(2)

#define CPUFREQ_CREATE_POLICY		(3)

#define CPUFREQ_REMOVE_POLICY		(4)

#define CPUFREQ_STOP			(5)



/* Govinfo Notifiers */

#define CPUFREQ_LOAD_CHANGE		(0)