net: sched: taprio: Remove pointless variable assigment

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 <andre.guedes@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/sched/sch_taprio.c b/net/sched/sch_taprio.c
index 001182a..d91a7ec 100644 (file)
--- a/net/sched/sch_taprio.c
+++ b/net/sched/sch_taprio.c
@@ -651,7 +651,6 @@ 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]);