USB_PRODUCT_CONCEPTRONIC2_C54RU 91 dev/usb/if_ral.c { USB_VENDOR_CONCEPTRONIC2, USB_PRODUCT_CONCEPTRONIC2_C54RU }, USB_PRODUCT_CONCEPTRONIC2_C54RU 1052 dev/usb/usbdevs_data.h USB_VENDOR_CONCEPTRONIC2, USB_PRODUCT_CONCEPTRONIC2_C54RU,