Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\power\qos.c Create Date:2022-07-28 09:56:16
Last Modify:2020-03-12 14:18:49 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:pm_qos_power_release

Proto:static int pm_qos_power_release(struct inode *inode, struct file *filp)

Type:int

Parameter:

TypeParameterName
struct inode *inode
struct file *filp
579  req = needed for tty driver, and maybe others
580  pm_qos_remove_request - modifies an existing qos request*@req: handle to request list element* Will remove pm qos request from the list of constraints and* recompute the current target value for the pm_qos_class. Call this* on slow code paths.
581  kfree - free previously allocated memory*@objp: pointer returned by kmalloc.* If @objp is NULL, no operation is performed.* Don't free memory not originally allocated by kmalloc()* or you will run into trouble.
583  Return 0