函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:block\bsg.c Create Date:2022-07-27 19:13:16
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:bsg_open

函数原型:static int bsg_open(struct inode *inode, struct file *file)

返回类型:int

参数:

类型参数名称
struct inode *inode
struct file *file
310  bd等于bsg_get_device(inode, file)
312  如果是错误则返回:错误
315  needed for tty driver, and maybe others 等于bd
316  返回:0