[PATCH v3 4/6] InfiniBand-ocrdma: Return a value from a function call in _ocrdma_modify_qp() directl

SF Markus Elfring
2016-01-14T17:48:05Z

Date: Thu, 14 Jan 2016 18:00:23 +0100

Return the value from a call of the ocrdma_mbx_modify_qp() function
without using an extra assignment for the local variable "status".

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/infiniband/hw/ocrdma/ocrdma_verbs.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
index 1d90d18..5f2a34a 100644
--- a/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
+++ b/drivers/infiniband/hw/ocrdma/ocrdma_verbs.c
@@ -1492,9 +1492,7 @@ int _ocrdma_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
*/
if (status < 0)
return status;
- status = ocrdma_mbx_modify_qp(dev, qp, attr, attr_mask);
-
- return status;
+ return ocrdma_mbx_modify_qp(dev, qp, attr, attr_mask);
}

int ocrdma_modify_qp(struct ib_qp *ibqp, struct ib_qp_attr *attr,
--
2.6.3