[PATCH 18/29] IB/mlx4: Delete an unnecessary variable initialisation in mlx4_ib_add()

[SF Markus Elfring]

From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Sat, 18 Feb 2017 15:52:31 +0100

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 f3194f2a6e62..4e08e4d57181 100644
--- a/drivers/infiniband/hw/mlx4/main.c
+++ b/drivers/infiniband/hw/mlx4/main.c
@@ -2612,7 +2612,7 @@ 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);
 
-- 
2.11.1