[PATCH 07/26] IB/ocrdma: Improve another size determination in ocrdma_mbx_get_ctrl_attribs()

SF Markus Elfring
2017-03-08T12:55:59Z

From: Markus Elfring <elfring@users.sourceforge.net>
Date: Tue, 7 Mar 2017 20:07:25 +0100

Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/infiniband/hw/ocrdma/ocrdma_hw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
index 56f29e06dfe4..1f7d88d7569e 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_hw.c
@@ -1331,7 +1331,7 @@ static int ocrdma_mbx_get_ctrl_attribs(struct ocrdma_dev *dev)
struct ocrdma_get_ctrl_attribs_rsp *ctrl_attr_rsp;
struct mgmt_hba_attribs *hba_attribs;

- mqe = kzalloc(sizeof(struct ocrdma_mqe), GFP_KERNEL);
+ mqe = kzalloc(sizeof(*mqe), GFP_KERNEL);
if (!mqe)
return status;

--
2.12.0