[PATCH v2 04/12] IB/ocrdma: Delete unnecessary variable initialisations in ocrdma_mbx_get_dcbx_config()

[SF Markus Elfring <elfring@users.sourceforge.net>]

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sat, 22 Apr 2017 13:38:33 +0200

The local variables "req" and "rsp" will be set to appropriate pointers
a bit later. Thus omit the explicit initialisations at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
---
 drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
index 7e58a74102f6..aa32bc9f323d 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
@@ -2894,9 +2894,8 @@ static int ocrdma_mbx_get_dcbx_config(struct ocrdma_dev *dev, u32 ptype,
 	int status;
 	dma_addr_t pa;
 	struct ocrdma_mqe cmd;
-
-	struct ocrdma_get_dcbx_cfg_req *req = NULL;
-	struct ocrdma_get_dcbx_cfg_rsp *rsp = NULL;
+	struct ocrdma_get_dcbx_cfg_req *req;
+	struct ocrdma_get_dcbx_cfg_rsp *rsp;
 	struct pci_dev *pdev = dev->nic_info.pdev;
 	struct ocrdma_mqe_sge *mqe_sge = cmd.u.nonemb_req.sge;
 
-- 
2.12.2