On Wed, Jan 10, 2007 at 10:58:50AM +0530, Ashok kumar wrote: > Hi, > i have pendrive. vendor id : 0x09a6 and product id is :0x8001 > this is pen drive is supported by linux and using it . that is not a > proble. > > i am looking into the source code now. > but i am not find this vendor product id combination in usb code? USB storage devices work off of the class of the device, not the vendor/product ids. Take a look at the USB specs at www.usb.org for details as to how the different class codes work. good luck, greg k-h -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/