num_naks 445 drivers/usb/dwc2/hcd.h u16 num_naks; num_naks 1249 drivers/usb/dwc2/hcd_intr.c qtd->num_naks++; num_naks 1250 drivers/usb/dwc2/hcd_intr.c qtd->qh->want_wait = qtd->num_naks >= DWC2_NAKS_BEFORE_DELAY &&