本文介绍了一个全局内存驱动作为字符设备驱动的例子，并说明了文件->private_data 的功能。该驱动包含两个相同的全局内存实例，由 Baohua Song 初始开发。
/****************************************************************
??? A globalmem driver as an example of char device drivers
??? There are two same globalmems in this driver
??? This example is to introduce the function of file->private_data
???
??? The initial developer of the original code is Baohua Song
??? <author@linuxdriver.cn>. All Rights Reserved. 阅读全文
类别： 设备驱动? 查看评论
??? A globalmem driver as an example of char device drivers
??? There are two same globalmems in this driver
??? This example is to introduce the function of file->private_data
???
??? The initial developer of the original code is Baohua Song
??? <author@linuxdriver.cn>. All Rights Reserved. 阅读全文
类别： 设备驱动? 查看评论
扫一扫
458
被折叠的 条评论
为什么被折叠?
到【灌水乐园】发言
