diff options
| -rw-r--r-- | net/smc/smc_pnet.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/net/smc/smc_pnet.c b/net/smc/smc_pnet.c index db9825c01e0a..291f1484a1b7 100644 --- a/net/smc/smc_pnet.c +++ b/net/smc/smc_pnet.c @@ -369,7 +369,8 @@ static int smc_pnet_add_eth(struct smc_pnettable *pnettable, struct net *net, memcpy(new_pe->pnet_name, pnet_name, SMC_MAX_PNETID_LEN); strncpy(new_pe->eth_name, eth_name, IFNAMSIZ); new_pe->ndev = ndev; - netdev_tracker_alloc(ndev, &new_pe->dev_tracker, GFP_KERNEL); + if (ndev) + netdev_tracker_alloc(ndev, &new_pe->dev_tracker, GFP_KERNEL); rc = -EEXIST; new_netdev = true; write_lock(&pnettable->lock); |