summaryrefslogtreecommitdiff
path: root/net/ipv6/ipcomp6.c
diff options
context:
space:
mode:
Diffstat (limited to 'net/ipv6/ipcomp6.c')
-rw-r--r--net/ipv6/ipcomp6.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/net/ipv6/ipcomp6.c b/net/ipv6/ipcomp6.c
index bba658d9a03c..5cb75bfe45b1 100644
--- a/net/ipv6/ipcomp6.c
+++ b/net/ipv6/ipcomp6.c
@@ -30,6 +30,9 @@
* The decompression of IP datagram MUST be done after the reassembly,
* AH/ESP processing.
*/
+
+#define pr_fmt(fmt) "IPv6: " fmt
+
#include <linux/module.h>
#include <net/ip.h>
#include <net/xfrm.h>
@@ -69,8 +72,8 @@ static void ipcomp6_err(struct sk_buff *skb, struct inet6_skb_parm *opt,
if (!x)
return;
- printk(KERN_DEBUG "pmtu discovery on SA IPCOMP/%08x/%pI6\n",
- spi, &iph->daddr);
+ pr_debug("pmtu discovery on SA IPCOMP/%08x/%pI6\n",
+ spi, &iph->daddr);
xfrm_state_put(x);
}
@@ -190,11 +193,11 @@ static const struct inet6_protocol ipcomp6_protocol =
static int __init ipcomp6_init(void)
{
if (xfrm_register_type(&ipcomp6_type, AF_INET6) < 0) {
- printk(KERN_INFO "ipcomp6 init: can't add xfrm type\n");
+ pr_info("%s: can't add xfrm type\n", __func__);
return -EAGAIN;
}
if (inet6_add_protocol(&ipcomp6_protocol, IPPROTO_COMP) < 0) {
- printk(KERN_INFO "ipcomp6 init: can't add protocol\n");
+ pr_info("%s: can't add protocol\n", __func__);
xfrm_unregister_type(&ipcomp6_type, AF_INET6);
return -EAGAIN;
}
@@ -204,9 +207,9 @@ static int __init ipcomp6_init(void)
static void __exit ipcomp6_fini(void)
{
if (inet6_del_protocol(&ipcomp6_protocol, IPPROTO_COMP) < 0)
- printk(KERN_INFO "ipv6 ipcomp close: can't remove protocol\n");
+ pr_info("%s: can't remove protocol\n", __func__);
if (xfrm_unregister_type(&ipcomp6_type, AF_INET6) < 0)
- printk(KERN_INFO "ipv6 ipcomp close: can't remove xfrm type\n");
+ pr_info("%s: can't remove xfrm type\n", __func__);
}
module_init(ipcomp6_init);