clockevents_switch

函数名称：lockevents_switch_state - set the operating state of a clock event device*@dev: device to modify*@state: new state* Must be called with interrupts disabled !

函数原型：void clockevents_switch_state(struct clock_event_device *dev, enum clock_event_state state)

返回类型：void

参数：

类型	参数	名称
struct clock_event_device *	dev
enum clock_event_state	state

**调用者**
名称	描述
clockevents_shutdown	lockevents_shutdown - shutdown the device and clear next_event*@dev: device to shutdown
clockevents_exchange_device	lockevents_exchange_device - release and request clock devices@old: device to release (can be NULL)@new: device to request (can be NULL)* Called from various tick functions with clockevents_lock held and* interrupts disabled.
tick_setup_periodic	Setup the device for a periodic tick
tick_program_event	k_program_event
tick_resume_oneshot	k_resume_onshot - resume oneshot mode
tick_setup_oneshot	k_setup_oneshot - setup the event device for oneshot mode (hres or nohz)
tick_switch_to_oneshot	k_switch_to_oneshot - switch to oneshot mode

函数逻辑报告