ADF_PF2VF_VERSION_RESP_VERS_MASK
resp->data = FIELD_PREP(ADF_PF2VF_VERSION_RESP_VERS_MASK,
resp->data = FIELD_PREP(ADF_PF2VF_VERSION_RESP_VERS_MASK, 0x11) |
pf_version = FIELD_GET(ADF_PF2VF_VERSION_RESP_VERS_MASK, resp.data);