Searched refs:USBSTS (Results 1 – 3 of 3) sorted by relevance
353 if (!auto_stop && !(uhci_readw(uhci, USBSTS) & USBSTS_HCH)) { in suspend_rh()361 if (!(uhci_readw(uhci, USBSTS) & USBSTS_HCH)) in suspend_rh()448 status = uhci_readw(uhci, USBSTS); in uhci_irq()451 uhci_writew(uhci, status, USBSTS); /* Clear it */ in uhci_irq()
27 #define USBSTS 2 macro
314 usbstat = uhci_readw(uhci, USBSTS); in uhci_show_status()