my board is xcalse and run montavista, i want to mount an usb disk on it
1) cat /proc/devices Character devices: ...... 180 usb ......2)mknod /dev/usb/usb0 c 180 200
mount /dev/usb/usb0 /mnt
mount: /dev/usb/usb0 is not a block device
3)mount -t usbdevfs none /proc/bus/usb cat /proc/bus/usb/devices //nonthing cat /proc/bus/usb/drivers usbdevfs hub questions: 1)Character devices points out the usb device is an character device, but the linux will access it by SCSI module, but how to relate dev/usb/usb0 to SCSI module? 2)cat /proc/bus/usb/devices //nonthing why the bus cant get the usb device's information?