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Diffstat (limited to 'net')
-rw-r--r--net/smc/smc_pnet.c3
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);