ieee802154: use standard routine for printing dumps

Use print_hex_dump_bytes instead of self-written dumping function
for outputting packet dumps.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c
index 882a927..3bb6bdb 100644 (file)
--- 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;