linux-kernel - [PATCH 1/2] ieee802154: use standard routine for printing dumps

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Message-Id: <1245334607-16046-2-git-send-email-dbaryshkov@gmail.com>
Date:	Thu, 18 Jun 2009 18:16:46 +0400
From:	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>
To:	"David S. Miller" <davem@...emloft.net>
Cc:	linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	slapin@...fans.org
Subject: [PATCH 1/2] 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@...il.com>
---
 net/ieee802154/af_ieee802154.c |   12 +++---------
 1 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c
index 882a927..3bb6bdb 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;
-- 
1.6.3.1

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