函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\tick-broadcast.c Create Date:2022-07-27 11:50:40
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：Check, if the device is the broadcast device

函数原型：int tick_is_broadcast_device(struct clock_event_device *dev)

返回类型：int

参数：

类型参数名称
struct clock_event_device *dev
127  返回:dev且evtdev恒等于dev
调用者
名称描述
tick_check_new_deviceCheck, if the new registered device should be used. Called with* clockevents_lock held and interrupts disabled.
tick_broadcast_update_freq