_cpacf_kmac
_cpacf_kmac(&ctx->gr0.reg, ctx->param, data, n);
_cpacf_kmac(&ctx->gr0.reg, ctx->param, src, len);
_cpacf_kmac(&ctx->gr0.reg, ctx->param, data, len);
k = _cpacf_kmac(&ctx->gr0.reg, ctx->param, ctx->buf, bs);
k = _cpacf_kmac(&ctx->gr0.reg, ctx->param, hwh->walkaddr, n);
k = _cpacf_kmac(&ctx->gr0.reg, ctx->param, ctx->buf, n);
return _cpacf_kmac(&func, param, src, src_len);