Symbol: EHCI_PORTSC_OCCHANGE
src/add-ons/kernel/busses/usb/ehci.cpp
1400
if (portStatus & EHCI_PORTSC_OCCHANGE)
src/add-ons/kernel/busses/usb/ehci.cpp
1465
WriteOpReg(portRegister, portStatus | EHCI_PORTSC_OCCHANGE);