Symbol: EHCI_RH_PORT_CONNECT_STS_CHANGE
usr/src/uts/common/io/usb/hcd/ehci/ehci_hub.c
1217
port_status | EHCI_RH_PORT_CONNECT_STS_CHANGE);
usr/src/uts/common/io/usb/hcd/ehci/ehci_hub.c
1643
if (port_status & EHCI_RH_PORT_CONNECT_STS_CHANGE) {