diff options
Diffstat (limited to 'net/ieee802154/af_ieee802154.c')
| -rw-r--r-- | net/ieee802154/af_ieee802154.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c index 882a927cefae..af661805b9fa 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 */ @@ -144,7 +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))) @@ -154,8 +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))) @@ -302,10 +296,12 @@ 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; |