[PATCH 12/14] RDMA/cxgb4: Delete an unnecessary variable initialisation in create_qp()

[SF Markus Elfring]

From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
Date: Wed, 8 Feb 2017 21:07:07 +0100

The local variable "ret" will be set to an appropriate value a bit later.
Thus omit the explicit initialisation at the beginning in this function.

Signed-off-by: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
---
 drivers/infiniband/hw/cxgb4/qp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/cxgb4/qp.c b/drivers/infiniband/hw/cxgb4/qp.c
index 373d66a511a8..ac63b1f70731 100644
--- a/drivers/infiniband/hw/cxgb4/qp.c
+++ b/drivers/infiniband/hw/cxgb4/qp.c
@@ -202,7 +202,7 @@ static int create_qp(struct c4iw_rdev *rdev, struct t4_wq *wq,
 	int wr_len;
 	struct c4iw_wr_wait wr_wait;
 	struct sk_buff *skb;
-	int ret = 0;
+	int ret;
 	int eqsize;
 
 	wq->sq.qid = c4iw_get_qpid(rdev, uctx);
-- 
2.11.1