Searched refs:USBSTS_HCH (Results 1 – 3 of 3) sorted by relevance
358 if (!auto_stop && !(uhci_readw(uhci, USBSTS) & USBSTS_HCH)) { in suspend_rh()366 if (!(uhci_readw(uhci, USBSTS) & USBSTS_HCH)) in suspend_rh()461 if (!(status & ~USBSTS_HCH)) /* shared interrupt, not mine */ in uhci_irq()476 if (status & USBSTS_HCH) { in uhci_irq()
36 #define USBSTS_HCH 0x0020 /* HC Halted */ macro
338 (usbstat & USBSTS_HCH) ? "HCHalted " : "", in uhci_show_status()