[PATCH 19/29] IB/mlx4: Delete an unnecessary variable assignment in mlx4_ib_add()

[SF Markus Elfring]

From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sat, 18 Feb 2017 16:00:28 +0100

Delete an assignment for the local variable "num_ports" at the beginning
because it was initialised with the same value.

Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
 drivers/infiniband/hw/mlx4/main.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index 4e08e4d57181..21b88d5ceda4 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -2615,8 +2615,6 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
 	struct counter_index *new_counter_index;
 
 	pr_info_once("%s", mlx4_ib_version);
-
-	num_ports = 0;
 	mlx4_foreach_ib_transport_port(i, dev)
 		num_ports++;
 
-- 
2.11.1