HelenOS sources

USB_HUB_PORT_STATUS_OC  304 uspace/drv/bus/usb/ehci/ehci_rh.c 	    EHCI2USB(reg, USB_PORTSC_OC_ACTIVE_FLAG, USB_HUB_PORT_STATUS_OC) |
USB_HUB_PORT_STATUS_OC  235 uspace/drv/bus/usb/usbhub/port.c 	const bool overcurrent = !!(status & USB_HUB_PORT_STATUS_OC);
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