xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

net: l2tp: Standardize logging styles

Browse Source 
Use more current logging styles.

Add pr_fmt to prefix output appropriately.
Convert printks to pr_<level>.
Convert PRINTK macros to new l2tp_<level> macros.
Neaten some <foo>_refcount debugging macros.
Use print_hex_dump_bytes instead of hand-coded loops.
Coalesce formats and align arguments.

Some KERN_DEBUG output is not now emitted unless
dynamic_debugging is enabled.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: James Chapman <jchapman@katalix.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Joe Perches
2012-05-16 09:55:56 +00:00
committed by David S. Miller
parent 028940342a
commit a4ca44fa57
8 changed files with 213 additions and 221 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
net/l2tp/l2tp_eth.c
View File

@@ -9,6 +9,8 @@
* 2 of the License, or (at your option) any later version.
*/
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
#include <linux/module.h>
#include <linux/skbuff.h>
#include <linux/socket.h>
@@ -115,21 +117,14 @@ static void l2tp_eth_dev_recv(struct l2tp_session *session, struct sk_buff *skb,
if (session->debug & L2TP_MSG_DATA) {
unsigned int length;
int offset;
u8 *ptr = skb->data;
length = min(32u, skb->len);
if (!pskb_may_pull(skb, length))
goto error;
printk(KERN_DEBUG "%s: eth recv: ", session->name);
offset = 0;
do {
printk(" %02X", ptr[offset]);
} while (++offset < length);
printk("\n");
pr_debug("%s: eth recv\n", session->name);
print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, ptr, length);
}
if (!pskb_may_pull(skb, sizeof(ETH_HLEN)))
@@ -308,7 +303,7 @@ static int __init l2tp_eth_init(void)
if (err)
goto out_unreg;
printk(KERN_INFO "L2TP ethernet pseudowire support (L2TPv3)\n");
pr_info("L2TP ethernet pseudowire support (L2TPv3)\n");
return 0;