bonding: Convert pr_warning to pr_warn, neatening

Use more current logging style.

Coalesce formats, realign arguments, drop unnecessary periods.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/bonding/bond_procfs.c b/drivers/net/bonding/bond_procfs.c
index 3ac20e7..f86fcc7 100644
--- a/drivers/net/bonding/bond_procfs.c
+++ b/drivers/net/bonding/bond_procfs.c
@@ -254,8 +254,8 @@
 						    S_IRUGO, bn->proc_dir,
 						    &bond_info_fops, bond);
 		if (bond->proc_entry == NULL)
-			pr_warning("Warning: Cannot create /proc/net/%s/%s\n",
-				   DRV_NAME, bond_dev->name);
+			pr_warn("Warning: Cannot create /proc/net/%s/%s\n",
+				DRV_NAME, bond_dev->name);
 		else
 			memcpy(bond->proc_file_name, bond_dev->name, IFNAMSIZ);
 	}
@@ -281,8 +281,8 @@
 	if (!bn->proc_dir) {
 		bn->proc_dir = proc_mkdir(DRV_NAME, bn->net->proc_net);
 		if (!bn->proc_dir)
-			pr_warning("Warning: cannot create /proc/net/%s\n",
-				   DRV_NAME);
+			pr_warn("Warning: cannot create /proc/net/%s\n",
+				DRV_NAME);
 	}
 }