HelenOS sources

IPC_M_USBVIRT_INTERRUPT_IN  271 uspace/lib/usbvirt/src/ipc_dev.c 	case IPC_M_USBVIRT_INTERRUPT_IN:
IPC_M_USBVIRT_INTERRUPT_IN  201 uspace/lib/usbvirt/src/ipc_hc.c 		method = IPC_M_USBVIRT_INTERRUPT_IN;
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