函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\pci-dma-compat.h Create Date:2022-07-27 07:46:18
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称:pci_dma_sync_single_for_cpu

函数原型:static inline void pci_dma_sync_single_for_cpu(struct pci_dev *hwdev, dma_addr_t dma_handle, size_t size, int direction)

返回类型:void

参数:

类型参数名称
struct pci_dev *hwdev
dma_addr_tdma_handle
size_tsize
intdirection
82  dma_sync_single_for_cpu( & Generic device interface , dma_handle, size, (enumdma_data_direction)direction)