smDirectionIn
fis->h.features = (smScsiRequest->dataDirection == smDirectionIn)? 0x04 : 0; /* 1 for D2H, 0 for H2D */
if (smScsiRequest->dataDirection == smDirectionIn)
fis->h.features = (smScsiRequest->dataDirection == smDirectionIn)? 0x04 : 0; /* 1 for D2H, 0 for H2D */