diff options
Diffstat (limited to 'net/ieee802154')
| -rw-r--r-- | net/ieee802154/af_ieee802154.c | 12 | ||||
| -rw-r--r-- | net/ieee802154/netlink.c | 6 |
2 files changed, 9 insertions, 9 deletions
diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c index 882a927cefae..3bb6bdb1dac1 100644 --- a/net/ieee802154/af_ieee802154.c +++ b/net/ieee802154/af_ieee802154.c @@ -39,14 +39,6 @@ #include "af802154.h" -#define DBG_DUMP(data, len) { \ - int i; \ - pr_debug("function: %s: data: len %d:\n", __func__, len); \ - for (i = 0; i < len; i++) {\ - pr_debug("%02x: %02x\n", i, (data)[i]); \ - } \ -} - /* * Utility function for families */ @@ -302,10 +294,12 @@ static struct net_proto_family ieee802154_family_ops = { static int ieee802154_rcv(struct sk_buff *skb, struct net_device *dev, struct packet_type *pt, struct net_device *orig_dev) { - DBG_DUMP(skb->data, skb->len); if (!netif_running(dev)) return -ENODEV; pr_debug("got frame, type %d, dev %p\n", dev->type, dev); +#ifdef DEBUG + print_hex_dump_bytes("ieee802154_rcv ", DUMP_PREFIX_NONE, skb->data, skb->len); +#endif if (!net_eq(dev_net(dev), &init_net)) goto drop; diff --git a/net/ieee802154/netlink.c b/net/ieee802154/netlink.c index 105ad10876af..27eda9fdf3c2 100644 --- a/net/ieee802154/netlink.c +++ b/net/ieee802154/netlink.c @@ -276,6 +276,9 @@ static struct net_device *ieee802154_nl_get_dev(struct genl_info *info) else return NULL; + if (!dev) + return NULL; + if (dev->type != ARPHRD_IEEE802154) { dev_put(dev); return NULL; @@ -521,3 +524,6 @@ static void __exit ieee802154_nl_exit(void) } module_exit(ieee802154_nl_exit); +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("ieee 802.15.4 configuration interface"); + |