qdisc: basic classifier - remove unnecessary initialization · 6459082a3c - Gogs

qdisc: basic classifier - remove unnecessary initialization

err is set once, then first code resets it.
  err = tcf_exts_validate(...)

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>
Acked-by: Jamal Hadi Salim <hadi@mojatatu.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

stephen hemminger 11 years ago

parent

0c4e4020f0

commit

6459082a3c

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
net/sched/cls_basic.c
							 
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				@@ -137,7 +137,7 @@ static int basic_set_parms(struct net *net, struct tcf_proto *tp,
			
				 			   struct nlattr **tb,
			
				 			   struct nlattr *est)
			
				 {
			
				-	int err = -EINVAL;
			
				+	int err;
			
				 	struct tcf_exts e;
			
				 	struct tcf_ematch_tree t;