socket: replace some printk with pr_*

Prefer pr_*(...) to printk(KERN_* ...).

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 6 insertions, 7 deletions

diff --git a/net/socket.c b/net/socket.c
index 879933aaed4c..840cffb7119b 100644
--- a/net/socket.c
+++ b/net/socket.c
@@ -593,7 +593,7 @@ void sock_release(struct socket *sock)
         }
 
         if (rcu_dereference_protected(sock->wq, 1)->fasync_list)
-                printk(KERN_ERR "sock_release: fasync list not empty!\n");
+                pr_err("%s: fasync list not empty!\n", __func__);
 
         if (test_bit(SOCK_EXTERNALLY_ALLOCATED, &sock->flags))
                 return;
@@ -1265,8 +1265,8 @@ int __sock_create(struct net *net, int family, int type, int protocol,
                 static int warned;
                 if (!warned) {
                         warned = 1;
-                        printk(KERN_INFO "%s uses obsolete (PF_INET,SOCK_PACKET)\n",
-                               current->comm);
+                        pr_info("%s uses obsolete (PF_INET,SOCK_PACKET)\n",
+                                current->comm);
                 }
                 family = PF_PACKET;
         }
@@ -2595,8 +2595,7 @@ int sock_register(const struct net_proto_family *ops)
         int err;
 
         if (ops->family >= NPROTO) {
-                printk(KERN_CRIT "protocol %d >= NPROTO(%d)\n", ops->family,
-                       NPROTO);
+                pr_crit("protocol %d >= NPROTO(%d)\n", ops->family, NPROTO);
                 return -ENOBUFS;
         }
 
@@ -2610,7 +2609,7 @@ int sock_register(const struct net_proto_family *ops)
         }
         spin_unlock(&net_family_lock);
 
-        printk(KERN_INFO "NET: Registered protocol family %d\n", ops->family);
+        pr_info("NET: Registered protocol family %d\n", ops->family);
         return err;
 }
 EXPORT_SYMBOL(sock_register);
@@ -2638,7 +2637,7 @@ void sock_unregister(int family)
 
         synchronize_rcu();
 
-        printk(KERN_INFO "NET: Unregistered protocol family %d\n", family);
+        pr_info("NET: Unregistered protocol family %d\n", family);
 }
 EXPORT_SYMBOL(sock_unregister);