函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\dma\mapping.c Create Date:2022-07-27 11:32:23
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：dmam_release

函数原型：static void dmam_release(struct device *dev, void *res)

返回类型：void

参数：

类型参数名称
struct device *dev
void *res
30  this等于res
32  dma_free_attrs(dev, size, vaddr, dma_handle, attrs)