Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\time\tick-broadcast.c Create Date:2022-07-28 10:50:48
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:tick_device_setup_broadcast_func

Proto:static void tick_device_setup_broadcast_func(struct clock_event_device *dev)

Type:void

Parameter:

TypeParameterName
struct clock_event_device *dev
150  If Not broadcast Then broadcast = tick_broadcast
152  If Not broadcast Then
153  pr_warn_once("%s depends on broadcast, but no broadcast function available\n", name)
155  broadcast = err_broadcast
Caller
NameDescribe
tick_device_uses_broadcastCheck, if the device is disfunctional and a place holder, which* needs to be handled by the broadcast device.