Subject: [PATCH 1/5] net: sched: taprio: Remove pointless variable assigment

From: Andre Guedes <[email-masked]>
Date: Fri, 19 Apr 2019 17:00:48 -0700

This patch removes a pointless variable assigment in taprio_change().
The 'err' variable is not used from this assignment to the next one so
this patch removes it.

Signed-off-by: Andre Guedes <[email-masked]>
---
 net/sched/sch_taprio.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c
index 1b0fb80162e6..3214a65775f3 100644
--- a/net/sched/sch_taprio.c
+++ b/net/sched/sch_taprio.c
@@ -646,7 +646,6 @@ static int taprio_change(struct Qdisc *sch, struct nlattr *opt,
 	if (err < 0)
 		return err;
 
-	err = -EINVAL;
 	if (tb[TCA_TAPRIO_ATTR_PRIOMAP])
 		mqprio = nla_data(tb[TCA_TAPRIO_ATTR_PRIOMAP]);
 
-- 
2.21.0