函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\pci.h Create Date:2022-07-27 07:45:59
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：pci_get_class

函数原型：static inline struct pci_dev *pci_get_class(unsigned int class, struct pci_dev *from)

返回类型：struct pci_dev

参数：

类型参数名称
unsigned intclass
struct pci_dev *from
1675  返回:NULL
调用者
名称描述
have_wrcombReturns non-zero if we have the write-combining memory type