diff options
Diffstat (limited to 'net/core/netpoll.c')
| -rw-r--r-- | net/core/netpoll.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/core/netpoll.c b/net/core/netpoll.c index 2a64de757be9..8d612cefb5f3 100644 --- a/net/core/netpoll.c +++ b/net/core/netpoll.c @@ -668,7 +668,7 @@ int netpoll_setup(struct netpoll *np) int err; rtnl_lock(); - if (np->dev_name) + if (np->dev_name[0]) ndev = __dev_get_by_name(net, np->dev_name); if (!ndev) { |