1 files changed, 10 insertions, 0 deletions

diff --git a/net/core/netpoll.c b/net/core/netpoll.c
index d10c249bcc8f..7de6dcad5d79 100644
--- a/net/core/netpoll.c
+++ b/net/core/netpoll.c
@@ -698,6 +698,7 @@ int netpoll_setup(struct netpoll *np)
         struct net_device *ndev = NULL;
         struct in_device *in_dev;
         struct netpoll_info *npinfo;
+        const struct net_device_ops *ops;
         unsigned long flags;
         int err;
 
@@ -797,6 +798,13 @@ int netpoll_setup(struct netpoll *np)
                 INIT_DELAYED_WORK(&npinfo->tx_work, queue_process);
 
                 atomic_set(&npinfo->refcnt, 1);
+
+                ops = np->dev->netdev_ops;
+                if (ops->ndo_netpoll_setup) {
+                        err = ops->ndo_netpoll_setup(ndev, npinfo);
+                        if (err)
+                                goto free_npinfo;
+                }
         } else {
                 npinfo = ndev->npinfo;
                 atomic_inc(&npinfo->refcnt);
@@ -817,6 +825,8 @@ int netpoll_setup(struct netpoll *np)
 
         return 0;
 
+free_npinfo:
+        kfree(npinfo);
 unlock:
         rtnl_unlock();
 put: