NTSTATUS __fastcall EtwpCovSampCaptureFlush(INT64 a1){
PFN_WDFUSBTARGETDEVICECREATE v3[11];
EtwpCovSampCaptureFlushSampleBuffers(a1);
memset(v3, 0i64, 0x50u);
v3[0] = (PFN_WDFUSBTARGETDEVICECREATE)6941;
v3[2] = (PFN_WDFUSBTARGETDEVICECREATE)4054171642i64;
KeInitializeEvent((INT64)&v3[6], 0, 0);
EtwpCovSampCaptureQueueBuffer(a1, v3);
return KeWaitForSingleObject((UINT64)&v3[6], 0, 0, 0, 0i64);
}