agent = port_priv->agent[qpn];
ah = ib_create_ah_from_wc(agent->qp->pd, wc, grh, port_num);
if (IS_ERR(ah)) {
- printk(KERN_ERR SPFX "ib_create_ah_from_wc error\n");
+ printk(KERN_ERR SPFX "ib_create_ah_from_wc error %ld\n",
+ PTR_ERR(ah));
return;
}