DC_IERESM 1100 drivers/usb/isp1760/isp1760-udc.c DC_IEP0SETUP | DC_IEVBUS | DC_IERESM | DC_IESUSP | DC_IERESM 1307 drivers/usb/isp1760/isp1760-udc.c if (status & DC_IERESM) {