Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\suspend.h Create Date:2022-07-28 05:57:45
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:dpm_save_failed_errno

Proto:static inline void dpm_save_failed_errno(int err)

Type:void

Parameter:

TypeParameterName
interr
87  errno[last_failed_errno] = err
88  last_failed_errno++
89  last_failed_errno %= REC_FAILED_NUM
Caller
NameDescribe
pm_suspendpm_suspend - Externally visible function for suspending the system.*@state: System sleep state to enter.* Check if the value of @state represents one of the supported states,* execute enter_state() and update system suspend statistics.