Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\power\qos.c Create Date:2022-07-28 09:56:19
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:pm_qos_power_init

Proto:static int __init pm_qos_power_init(void)

Type:int

Parameter:Nothing

632  ret = 0
636  BUILD_BUG_ON - break compile if a condition is true(ARRAY_SIZE - get the number of elements in array @arr*@arr: array to be sized(pm_qos_array) != PM_QOS_NUM_CLASSES)
638  d = debugfs_create_dir("pm_qos", NULL)
640  When i < PM_QOS_NUM_CLASSES cycle
641  ret = User space interface to PM QoS classes via misc devices
642  If ret < 0 Then
643  pr_err("%s: %s setup failed\n", __func__, name)
645  Return ret
649  Return ret