net: remove trailing space in messages

Signed-off-by: Frans Pop <elendil@planet.nl>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c
index 07372f6..1ef7687 100644
--- a/net/sched/cls_u32.c
+++ b/net/sched/cls_u32.c
@@ -772,10 +772,10 @@
 	printk("    Performance counters on\n");
 #endif
 #ifdef CONFIG_NET_CLS_IND
-	printk("    input device check on \n");
+	printk("    input device check on\n");
 #endif
 #ifdef CONFIG_NET_CLS_ACT
-	printk("    Actions configured \n");
+	printk("    Actions configured\n");
 #endif
 	return register_tcf_proto_ops(&cls_u32_ops);
 }