lkml.org 
[lkml]   [2022]   [Sep]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH] rdma/rdmavt_qp: Remove unnecessary 'NULL' values from qp
Date
The pointer qp is assigned before it is used, it does not need to be
initialized and assigned.

Signed-off-by: Li zeming <zeming@nfschina.com>
---
include/rdma/rdmavt_qp.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/rdma/rdmavt_qp.h b/include/rdma/rdmavt_qp.h
index 2e58d5e6ac0e..2afc3300d618 100644
--- a/include/rdma/rdmavt_qp.h
+++ b/include/rdma/rdmavt_qp.h
@@ -699,7 +699,7 @@ static inline struct rvt_qp *rvt_lookup_qpn(struct rvt_dev_info *rdi,
struct rvt_ibport *rvp,
u32 qpn) __must_hold(RCU)
{
- struct rvt_qp *qp = NULL;
+ struct rvt_qp *qp;

if (unlikely(qpn <= 1)) {
qp = rcu_dereference(rvp->qp[qpn]);
--
2.18.2
\
 
 \ /
  Last update: 2022-09-07 05:41    [W:0.029 / U:0.348 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site