1 files changed, 5 insertions, 3 deletions

diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c
index 3bb6bdb1dac1..af661805b9fa 100644
--- a/net/ieee802154/af_ieee802154.c
+++ b/net/ieee802154/af_ieee802154.c
@@ -136,7 +136,7 @@ static int ieee802154_dev_ioctl(struct sock *sk, struct ifreq __user *arg,
                 unsigned int cmd)
 {
         struct ifreq ifr;
-        int ret = -EINVAL;
+        int ret = -ENOIOCTLCMD;
         struct net_device *dev;
 
         if (copy_from_user(&ifr, arg, sizeof(struct ifreq)))
@@ -146,8 +146,10 @@ static int ieee802154_dev_ioctl(struct sock *sk, struct ifreq __user *arg,
 
         dev_load(sock_net(sk), ifr.ifr_name);
         dev = dev_get_by_name(sock_net(sk), ifr.ifr_name);
-        if (dev->type == ARPHRD_IEEE802154 ||
-            dev->type == ARPHRD_IEEE802154_PHY)
+
+        if ((dev->type == ARPHRD_IEEE802154 ||
+             dev->type == ARPHRD_IEEE802154_PHY) &&
+            dev->netdev_ops->ndo_do_ioctl)
                 ret = dev->netdev_ops->ndo_do_ioctl(dev, &ifr, cmd);
 
         if (!ret && copy_to_user(arg, &ifr, sizeof(struct ifreq)))