[PATCH][next] net/sched: cbs: remove redundant assignment to variable port_rate

[Colin King]

From: Colin Ian King <colin.k...@canonical.com>

Variable port_rate is being initialized with a value that is never read
and is being re-assigned a little later on. The assignment is redundant
and hence can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.k...@canonical.com>
---
 net/sched/sch_cbs.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/sched/sch_cbs.c b/net/sched/sch_cbs.c
index 810645b5c086..93b58fde99b7 100644
--- a/net/sched/sch_cbs.c
+++ b/net/sched/sch_cbs.c
@@ -299,7 +299,7 @@ static void cbs_set_port_rate(struct net_device *dev, 
struct cbs_sched_data *q)
 {
        struct ethtool_link_ksettings ecmd;
        int speed = SPEED_10;
-       int port_rate = -1;
+       int port_rate;
        int err;
 
        err = __ethtool_get_link_ksettings(dev, &ecmd);
-- 
2.20.1