diff options
Diffstat (limited to 'net/mac802154/wpan.c')
| -rw-r--r-- | net/mac802154/wpan.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/net/mac802154/wpan.c b/net/mac802154/wpan.c index 547838822d5e..4ab86a57dca5 100644 --- a/net/mac802154/wpan.c +++ b/net/mac802154/wpan.c @@ -90,7 +90,7 @@ mac802154_wpan_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) } case SIOCSIFADDR: dev_warn(&dev->dev, - "Using DEBUGing ioctl SIOCSIFADDR isn't recommened!\n"); + "Using DEBUGing ioctl SIOCSIFADDR isn't recommended!\n"); if (sa->family != AF_IEEE802154 || sa->addr.addr_type != IEEE802154_ADDR_SHORT || sa->addr.pan_id == IEEE802154_PANID_BROADCAST || @@ -475,8 +475,7 @@ mac802154_subif_frame(struct mac802154_sub_if_data *sdata, struct sk_buff *skb, rc = mac802154_llsec_decrypt(&sdata->sec, skb); if (rc) { pr_debug("decryption failed: %i\n", rc); - kfree_skb(skb); - return NET_RX_DROP; + goto fail; } sdata->dev->stats.rx_packets++; @@ -488,9 +487,12 @@ mac802154_subif_frame(struct mac802154_sub_if_data *sdata, struct sk_buff *skb, default: pr_warn("ieee802154: bad frame received (type = %d)\n", mac_cb(skb)->type); - kfree_skb(skb); - return NET_RX_DROP; + goto fail; } + +fail: + kfree_skb(skb); + return NET_RX_DROP; } static void mac802154_print_addr(const char *name, |