hptxsts 804 drivers/usb/dwc2/hcd.c u32 nptxsts, hptxsts, hcchar; hptxsts 915 drivers/usb/dwc2/hcd.c hptxsts = dwc2_readl(hsotg, HPTXSTS); hptxsts 916 drivers/usb/dwc2/hcd.c if ((hptxsts & TXSTS_QSPCAVAIL_MASK) == 0 ||