dwc2_backup_host_registers 206 drivers/usb/dwc2/core.c ret = dwc2_backup_host_registers(hsotg); dwc2_backup_host_registers 1441 drivers/usb/dwc2/core.h int dwc2_backup_host_registers(struct dwc2_hsotg *hsotg); dwc2_backup_host_registers 5386 drivers/usb/dwc2/hcd.c ret = dwc2_backup_host_registers(hsotg);