Symbol: USB_RSHIFTBIT
usr/src/uts/common/io/usb/clients/usbkbm/usbkbm.c
1765
if ((mkb & USB_RSHIFTBIT) != (lastmkb & USB_RSHIFTBIT)) {
usr/src/uts/common/io/usb/clients/usbkbm/usbkbm.c
1766
(*func)(usbkbmd, USB_RSHIFTKEY, mkb & USB_RSHIFTBIT ?