dmam_free_coherent

函数名称：dmam_free_coherent - Managed dma_free_coherent()*@dev: Device to free coherent memory for*@size: Size of allocation*@vaddr: Virtual address of the memory to free*@dma_handle: DMA handle of the memory to free* Managed dma_free_coherent().

函数原型：void dmam_free_coherent(struct device *dev, size_t size, void *vaddr, dma_addr_t dma_handle)

返回类型：void

参数：

类型	参数	名称
struct device *	dev
size_t	size
void *	vaddr
dma_addr_t	dma_handle

struct dma_devres match_data = {size, vaddr, dma_handle}

dma_free_coherent(dev, size, vaddr, dma_handle)

WARN_ON(devres_destroy(dev, dmam_release, dmam_match, & match_data))

源代码转换工具开放的插件接口	X
支持：c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现：逻辑报告代码生成和批量转换代码

函数逻辑报告