This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

3358内核如何让dev下的设备显示在dev子目录下

Other Parts Discussed in Thread: AM3358

kernel配置文件丢了,现在遇到一个问题同一个文件系统,原来的kernel 可以让dev目录下设备显示在dev下的子目录,例如spi1.0 显示在 dev/spi/spi1.0  lp0显示在 /dev/usb/lp0 ,我重新配置的kernel 没有显示在子目录,全部显示在dev下,而子目录有但是没事显示设备,请问是什么问题,用的都是同一个文件系统