Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\power\qos.c Create Date:2022-07-28 09:56:12
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:pm_qos_add_notifier - sets notification entry for changes to target value*@pm_qos_class: identifies which qos target changes should be notified

Proto:int pm_qos_add_notifier(int pm_qos_class, struct notifier_block *notifier)

Type:int

Parameter:

TypeParameterName
intpm_qos_class
struct notifier_block *notifier
503  retval = locking_notifier_chain_register - Add notifier to a blocking notifier chain*@nh: Pointer to head of the blocking notifier chain*@n: New entry in notifier chain* Adds a notifier to a blocking notifier chain.* Must be called in process context.
507  Return retval