[PATCH] rdma/rdmavt_qp: Remove unnecessary 'NULL' values from qp

[Li zeming]

The pointer qp is assigned before it is used, it does not need to be
initialized and assigned.

Signed-off-by: Li zeming <zeming@xxxxxxxxxxxx>
---
 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