HelenOS sources

USB_HUB_FEATURE_C_HUB_OVER_CURRENT  301 uspace/drv/bus/usb/ohci/ohci_rh.c 	if (feature == USB_HUB_FEATURE_C_HUB_OVER_CURRENT) {
USB_HUB_FEATURE_C_HUB_OVER_CURRENT   53 uspace/drv/bus/usb/usbhub/status.h     (uint32_usb2host(1 << (16 + USB_HUB_FEATURE_C_HUB_OVER_CURRENT)))
USB_HUB_FEATURE_C_HUB_OVER_CURRENT  666 uspace/drv/bus/usb/usbhub/usbhub.c 		    USB_HUB_FEATURE_C_HUB_OVER_CURRENT, 0);
HelenOS homepage, sources at GitHub