The variable rc is assigned beforce it is used. So it is not
necessary to initialize it.
CC: Srinivas Eeda <srinivas.eeda@xxxxxxxxxx>
CC: Junxiao Bi <junxiao.bi@xxxxxxxxxx>
Signed-off-by: Zhu Yanjun <yanjun.zhu@xxxxxxxxxx>
---
drivers/infiniband/sw/rxe/rxe_verbs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/sw/rxe/rxe_verbs.c b/drivers/infiniband/sw/rxe/rxe_verbs.c
index f4bab2c..316be50 100644
--- a/drivers/infiniband/sw/rxe/rxe_verbs.c
+++ b/drivers/infiniband/sw/rxe/rxe_verbs.c
@@ -56,7 +56,7 @@ static int rxe_query_port(struct ib_device *dev,
{
struct rxe_dev *rxe = to_rdev(dev);
struct rxe_port *port;
- int rc = -EINVAL;
+ int rc;
if (unlikely(port_num != 1)) {
pr_warn("invalid port_number %d\n", port_num);
--
2.7.4
--
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