diff options
| -rw-r--r-- | drivers/net/ethernet/intel/e100.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/e100.c b/drivers/net/ethernet/intel/e100.c index d2657a412768..767c161735e3 100644 --- a/drivers/net/ethernet/intel/e100.c +++ b/drivers/net/ethernet/intel/e100.c @@ -2967,6 +2967,11 @@ static int e100_probe(struct pci_dev *pdev, const struct pci_device_id *ent) nic->params.cbs.max * sizeof(struct cb), sizeof(u32), 0); + if (!nic->cbs_pool) { + netif_err(nic, probe, nic->netdev, "Cannot create DMA pool, aborting\n"); + err = -ENOMEM; + goto err_out_pool; + } netif_info(nic, probe, nic->netdev, "addr 0x%llx, irq %d, MAC addr %pM\n", (unsigned long long)pci_resource_start(pdev, use_io ? 1 : 0), @@ -2974,6 +2979,8 @@ static int e100_probe(struct pci_dev *pdev, const struct pci_device_id *ent) return 0; +err_out_pool: + unregister_netdev(netdev); err_out_free: e100_free(nic); err_out_iounmap: |