open_rxfifo 1057 drivers/usb/gadget/udc/snps_udc_core.c u8 open_rxfifo = 0; open_rxfifo 1152 drivers/usb/gadget/udc/snps_udc_core.c open_rxfifo = 1; open_rxfifo 1209 drivers/usb/gadget/udc/snps_udc_core.c if (open_rxfifo) {