ipv6: check raw payload size correctly in ioctl

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / net / ieee802154 / nl-phy.c

diff --git a/net/ieee802154/nl-phy.c b/net/ieee802154/nl-phy.c
index 22b1a7058fd3f841d94ee27655840c1ae325f011..4efd2375d7e1be7fc2a53aa27f74c91a6d643251 100644 (file)
--- a/net/ieee802154/nl-phy.c
+++ b/net/ieee802154/nl-phy.c
@@ -224,8 +224,10 @@ static int ieee802154_add_iface(struct sk_buff *skb,
 
        if (info->attrs[IEEE802154_ATTR_DEV_TYPE]) {
                type = nla_get_u8(info->attrs[IEEE802154_ATTR_DEV_TYPE]);
-               if (type >= __IEEE802154_DEV_MAX)
-                       return -EINVAL;
+               if (type >= __IEEE802154_DEV_MAX) {
+                       rc = -EINVAL;
+                       goto nla_put_failure;
+               }
        }
 
        dev = phy->add_iface(phy, devname, type);