On Wed, Jun 25, 2014 at 12:12:57PM +0530, ravi ranjan Mishra wrote: > HI, > > i want to transfer a file and store in flash of usb from my driver. Then use the built-in kernel driver that dos this. > i have already done usb driver register with char > > but i want to store file from my driver. > > how can possible pls help me USB storage is one of the most complex drivers out there, it's a whole scsi stack there. Use the in-kernel driver, don't write your own for no reason. greg k-h _______________________________________________ Kernelnewbies mailing list Kernelnewbies@xxxxxxxxxxxxxxxxx http://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies