From: Zhu Yanjun <yanjun.zhu@linux.dev>
Date: Tue, 7 Dec 2021 14:40:57 -0500
Subject: RDMA/rxe: Remove the unnecessary variable
Patch-mainline: v5.17-rc1
Git-commit: 3fe6d228a0b45a205849daa110b908e8a4dbed80
References: git-fixes

The variable pkey is assigned from a macro. Then this variable is passed
to a function bth_init directly, and pkey is not used again. So remove it
and use the macro directly.

Fixes: 76251e15ea73 ("RDMA/rxe: Remove pkey table")
Link: https://lore.kernel.org/r/20211207194057.713289-1-yanjun.zhu@linux.dev
Signed-off-by: Zhu Yanjun <yanjun.zhu@linux.dev>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
 drivers/infiniband/sw/rxe/rxe_req.c |    5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

--- a/drivers/infiniband/sw/rxe/rxe_req.c
+++ b/drivers/infiniband/sw/rxe/rxe_req.c
@@ -372,7 +372,6 @@ static struct sk_buff *init_req_packet(s
 	int			pad = (-payload) & 0x3;
 	int			paylen;
 	int			solicited;
-	u16			pkey;
 	u32			qp_num;
 	int			ack_req;
 
@@ -404,8 +403,6 @@ static struct sk_buff *init_req_packet(s
 			(pkt->mask & (RXE_WRITE_MASK | RXE_IMMDT_MASK)) ==
 			(RXE_WRITE_MASK | RXE_IMMDT_MASK));
 
-	pkey = IB_DEFAULT_PKEY_FULL;
-
 	qp_num = (pkt->mask & RXE_DETH_MASK) ? ibwr->wr.ud.remote_qpn :
 					 qp->attr.dest_qp_num;
 
@@ -414,7 +411,7 @@ static struct sk_buff *init_req_packet(s
 	if (ack_req)
 		qp->req.noack_pkts = 0;
 
-	bth_init(pkt, pkt->opcode, solicited, 0, pad, pkey, qp_num,
+	bth_init(pkt, pkt->opcode, solicited, 0, pad, IB_DEFAULT_PKEY_FULL, qp_num,
 		 ack_req, pkt->psn);
 
 	/* init optional headers */