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Date: Fri, 7 May 2004 18:30:34 +0800 (CST)
From: <dongzai007@sohu.com>
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Subject: usb_driver
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I am developing a usb device driver in linux 2.4.

I have a foolish question, how can linux system differentiate usb drivers according to PID&VID.

And, I use "devfs_register(...)" to register a device node in "/dev", it seems that there is no effects, no new files created in "/dev" . Could somebody give me some examples.

THANK YOU.