mcs_free_all_rsrc
int mcs_free_all_rsrc(struct mcs *mcs, int dir, u16 pcifunc);
mcs_free_all_rsrc(mcs, MCS_RX, pcifunc);
mcs_free_all_rsrc(mcs, MCS_TX, pcifunc);
mcs_free_all_rsrc(mcs, MCS_RX, pcifunc);
mcs_free_all_rsrc(mcs, MCS_TX, pcifunc);
rc = mcs_free_all_rsrc(mcs, req->dir, pcifunc);