函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:include\linux\pnp.h Create Date:2022-07-27 08:46:57
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:pnp_port_start

函数原型:static inline resource_size_t pnp_port_start(struct pnp_dev *dev, unsigned int bar)

返回类型:resource_size_t

参数:

类型参数名称
struct pnp_dev *dev
unsigned intbar
62  res等于pnp_get_resource(dev, PCI/ISA I/O ports , bar)
64  如果pnp_resource_valid(res)则返回:start
66  返回:0