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Message-ID: <5697DF55.2050501@users.sourceforge.net>
Date: Thu, 14 Jan 2016 18:48:05 +0100
From: SF Markus Elfring <elfring@...rs.sourceforge.net>
To: linux-rdma@...r.kernel.org,
Devesh Sharma <devesh.sharma@...gotech.com>,
Doug Ledford <dledford@...hat.com>,
Hal Rosenstock <hal.rosenstock@...il.com>,
Mitesh Ahuja <mitesh.ahuja@...gotech.com>,
Sean Hefty <sean.hefty@...el.com>,
Selvin Xavier <selvin.xavier@...gotech.com>
Cc: LKML <linux-kernel@...r.kernel.org>,
kernel-janitors@...r.kernel.org,
Julia Lawall <julia.lawall@...6.fr>
Subject: [PATCH v3 4/6] InfiniBand-ocrdma: Return a value from a function call
in _ocrdma_modify_qp() directly
From: Markus Elfring <elfring@...rs.sourceforge.net>
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@...rs.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
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