diff --git a/Documentation/cpu-freq/cpu-drivers.rst b/Documentation/cpu-freq/cpu-drivers.rst index a697278ce19034e87a806912418ecb93379273d5..74fac797c3969bac4a27b2981356f536653c8e2f 100644 --- a/Documentation/cpu-freq/cpu-drivers.rst +++ b/Documentation/cpu-freq/cpu-drivers.rst @@ -71,9 +71,6 @@ And optionally .exit - A pointer to a per-policy cleanup function called during CPU_POST_DEAD phase of cpu hotplug process. - .stop_cpu - A pointer to a per-policy stop function called during - CPU_DOWN_PREPARE phase of cpu hotplug process. - .suspend - A pointer to a per-policy suspend function which is called with interrupts disabled and _after_ the governor is stopped for the policy. diff --git a/Documentation/translations/zh_CN/cpu-freq/cpu-drivers.rst b/Documentation/translations/zh_CN/cpu-freq/cpu-drivers.rst index 0ca2cb64666609f534e5c5d932d2c2b3f7b5a0f6..9570e9c9e939765a3f2836eb2b4f219801f38f19 100644 --- a/Documentation/translations/zh_CN/cpu-freq/cpu-drivers.rst +++ b/Documentation/translations/zh_CN/cpu-freq/cpu-drivers.rst @@ -76,9 +76,6 @@ CPUfreqæ ¸å¿ƒå±‚æ³¨å†Œä¸€ä¸ªcpufreq_driver结构体。 .exit - 一个指å‘per-policy清ç†å‡½æ•°çš„指针,该函数在cpuçƒæ’拔过程的CPU_POST_DEAD 阶段被调用。 - .stop_cpu - 一个指å‘per-policyåœæ¢å‡½æ•°çš„指针,该函数在cpuçƒæ’拔过程的CPU_DOWN_PREPARE - 阶段被调用。 - .suspend - 一个指å‘per-policyæš‚åœå‡½æ•°çš„指针,该函数在关ä¸æ–且在该ç–略的调节器åœæ¢ åŽè¢«è°ƒç”¨ã€‚ diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c index cbab834c37a039ff5aac5134dff98a16bbd68675..5e4b5316d254a431e606c001fcacf794cae04204 100644 --- a/drivers/cpufreq/cpufreq.c +++ b/drivers/cpufreq/cpufreq.c @@ -1606,9 +1606,6 @@ static int cpufreq_offline(unsigned int cpu) policy->cdev = NULL; } - if (cpufreq_driver->stop_cpu) - cpufreq_driver->stop_cpu(policy); - if (has_target()) cpufreq_exit_governor(policy); diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 353969c7acd35d2aaa9f7be543013603a1d998ae..2e2267a365026aab650fc803356c2cd98a463716 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -371,7 +371,6 @@ struct cpufreq_driver { int (*online)(struct cpufreq_policy *policy); int (*offline)(struct cpufreq_policy *policy); int (*exit)(struct cpufreq_policy *policy); - void (*stop_cpu)(struct cpufreq_policy *policy); int (*suspend)(struct cpufreq_policy *policy); int (*resume)(struct cpufreq_policy *policy);