IPC_M_USBVIRT_INTERRUPT_OUT 279 uspace/lib/usbvirt/src/ipc_dev.c case IPC_M_USBVIRT_INTERRUPT_OUT: IPC_M_USBVIRT_INTERRUPT_OUT 278 uspace/lib/usbvirt/src/ipc_hc.c method = IPC_M_USBVIRT_INTERRUPT_OUT;