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-rw-r--r--net/core/devlink.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/core/devlink.c b/net/core/devlink.c
index cea154ddce7a..0e10a8a68c5e 100644
--- a/net/core/devlink.c
+++ b/net/core/devlink.c
@@ -9907,8 +9907,8 @@ void devlink_free(struct devlink *devlink)
xa_destroy(&devlink->snapshot_ids);
- unregister_netdevice_notifier_net(devlink_net(devlink),
- &devlink->netdevice_nb);
+ WARN_ON_ONCE(unregister_netdevice_notifier_net(devlink_net(devlink),
+ &devlink->netdevice_nb));
xa_erase(&devlinks, devlink->index);