[PATCH v2 11/17] IB/mlx4: Delete an unnecessary variable initialisation in mlx4_ib_add()

[SF Markus Elfring]

From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Fri, 21 Apr 2017 18:44:15 +0200

The local variable "new_counter_index" will be set to an appropriate pointer
a bit later. Thus omit the explicit initialisation at the beginning.

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

diff --git a/drivers/infiniband/hw/mlx4/main.c b/drivers/infiniband/hw/mlx4/main.c
index a54e2f04929b..d08b9b154c97 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -2615,7 +2615,7 @@ static void *mlx4_ib_add(struct mlx4_dev *dev)
 	int num_req_counters;
 	int allocated;
 	u32 counter_index;
-	struct counter_index *new_counter_index = NULL;
+	struct counter_index *new_counter_index;
 
 	pr_info_once("%s", mlx4_ib_version);
 
-- 
2.12.2