/*++ Copyright (c) Microsoft Corporation All Rights Reserved Module Name: usbhsspeakertopo.h Abstract: Declaration of topology miniport for the USB Headset speaker (external). --*/ #ifndef _SYSVAD_USBHSSPEAKERTOPO_H_ #define _SYSVAD_USBHSSPEAKERTOPO_H_ // Function declarations. NTSTATUS PropertyHandler_UsbHsSpeakerTopoFilter( _In_ PPCPROPERTY_REQUEST PropertyRequest ); NTSTATUS PropertyHandler_UsbHsSpeakerTopoFilterEvent( _In_ PPCEVENT_REQUEST EventRequest ); #endif // _SYSVAD_USBHSSPEAKERTOPO_H_