perf hists browser: Add support to display whole group data for raw columns

[karo-tx-linux.git] / net / ipv4 / tunnel4.c

diff --git a/net/ipv4/tunnel4.c b/net/ipv4/tunnel4.c
index 01775983b997da37ab2c85faa05da34b34e0ffd9..0d0171830620be95473ed86b20a103d5926e8e57 100644 (file)
--- a/net/ipv4/tunnel4.c
+++ b/net/ipv4/tunnel4.c
@@ -164,12 +164,12 @@ static const struct net_protocol tunnel64_protocol = {
 static int __init tunnel4_init(void)
 {
        if (inet_add_protocol(&tunnel4_protocol, IPPROTO_IPIP)) {
-               printk(KERN_ERR "tunnel4 init: can't add protocol\n");
+               pr_err("%s: can't add protocol\n", __func__);
                return -EAGAIN;
        }
 #if IS_ENABLED(CONFIG_IPV6)
        if (inet_add_protocol(&tunnel64_protocol, IPPROTO_IPV6)) {
-               printk(KERN_ERR "tunnel64 init: can't add protocol\n");
+               pr_err("tunnel64 init: can't add protocol\n");
                inet_del_protocol(&tunnel4_protocol, IPPROTO_IPIP);
                return -EAGAIN;
        }
@@ -181,10 +181,10 @@ static void __exit tunnel4_fini(void)
 {
 #if IS_ENABLED(CONFIG_IPV6)
        if (inet_del_protocol(&tunnel64_protocol, IPPROTO_IPV6))
-               printk(KERN_ERR "tunnel64 close: can't remove protocol\n");
+               pr_err("tunnel64 close: can't remove protocol\n");
 #endif
        if (inet_del_protocol(&tunnel4_protocol, IPPROTO_IPIP))
-               printk(KERN_ERR "tunnel4 close: can't remove protocol\n");
+               pr_err("tunnel4 close: can't remove protocol\n");
 }
 
 module_init(tunnel4_init);