[NET] SCHED: Fix whitespace errors.

Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/sched/cls_fw.c b/net/sched/cls_fw.c
index c797d6a..2ce3ce5 100644
--- a/net/sched/cls_fw.c
+++ b/net/sched/cls_fw.c
@@ -91,7 +91,7 @@
 	else if (HTSIZE == 256) {
 		u8 *t = (u8 *) &handle;
 		return t[0] ^ t[1] ^ t[2] ^ t[3];
-	} else 
+	} else
 		return handle & (HTSIZE - 1);
 }
 
@@ -407,7 +407,7 @@
 	return register_tcf_proto_ops(&cls_fw_ops);
 }
 
-static void __exit exit_fw(void) 
+static void __exit exit_fw(void)
 {
 	unregister_tcf_proto_ops(&cls_fw_ops);
 }