H_FREE_SUB_CRQ
rc = plpar_hcall_norets(H_FREE_SUB_CRQ,
rc = plpar_hcall_norets(H_FREE_SUB_CRQ,
rc = plpar_hcall_norets(H_FREE_SUB_CRQ, vdev->unit_address, scrq->cookie);
rc = plpar_hcall_norets(H_FREE_SUB_CRQ, vdev->unit_address,