From: Zhen Lei <thunder.leizhen@huawei.com>
To: Doug Ledford <dledford@redhat.com>,
Jason Gunthorpe <jgg@ziepe.ca>,
linux-rdma <linux-rdma@vger.kernel.org>
Cc: Zhen Lei <thunder.leizhen@huawei.com>
Subject: [PATCH 1/1] RDMA/cm: Delete two redundant condition branches
Date: Mon, 10 May 2021 17:08:40 +0800 [thread overview]
Message-ID: <20210510090840.3474-1-thunder.leizhen@huawei.com> (raw)
The statement of the last "if (xxx)" branch is the same as the "else"
branch. Delete it to simplify code.
No functional change.
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
---
drivers/infiniband/core/cm.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/drivers/infiniband/core/cm.c b/drivers/infiniband/core/cm.c
index 0ead0d223154011..510beb25f5b8a0b 100644
--- a/drivers/infiniband/core/cm.c
+++ b/drivers/infiniband/core/cm.c
@@ -668,8 +668,6 @@ static struct cm_id_private *cm_insert_listen(struct cm_id_private *cm_id_priv,
link = &(*link)->rb_right;
else if (be64_lt(service_id, cur_cm_id_priv->id.service_id))
link = &(*link)->rb_left;
- else if (be64_gt(service_id, cur_cm_id_priv->id.service_id))
- link = &(*link)->rb_right;
else
link = &(*link)->rb_right;
}
@@ -700,8 +698,6 @@ static struct cm_id_private *cm_find_listen(struct ib_device *device,
node = node->rb_right;
else if (be64_lt(service_id, cm_id_priv->id.service_id))
node = node->rb_left;
- else if (be64_gt(service_id, cm_id_priv->id.service_id))
- node = node->rb_right;
else
node = node->rb_right;
}
--
2.26.0.106.g9fadedd
next reply other threads:[~2021-05-10 9:08 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-10 9:08 Zhen Lei [this message]
2021-05-10 9:50 ` [PATCH 1/1] RDMA/cm: Delete two redundant condition branches Leon Romanovsky
2021-05-11 19:56 ` Jason Gunthorpe
2021-05-12 1:35 ` Leizhen (ThunderTown)
2021-05-12 2:17 ` Leizhen (ThunderTown)
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