Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\dma\coherent.c Create Date:2022-07-28 10:33:53
Last Modify:2020-03-17 14:54:14 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:dma_release_from_global_coherent

Proto:int dma_release_from_global_coherent(int order, void *vaddr)

Type:int

Parameter:

TypeParameterName
intorder
void *vaddr
230  If Not dma_coherent_default_memory Then Return 0
233  Return __dma_release_from_coherent(dma_coherent_default_memory, order, vaddr)