linux-kernel - [PATCH] net/smc: remove redundant re-assignment of pointer link

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Message-Id: <20211230153900.274049-1-colin.i.king@gmail.com>
Date:   Thu, 30 Dec 2021 15:39:00 +0000
From:   Colin Ian King <colin.i.king@...il.com>
To:     Karsten Graul <kgraul@...ux.ibm.com>,
        "David S . Miller" <davem@...emloft.net>,
        Jakub Kicinski <kuba@...nel.org>, linux-s390@...r.kernel.org,
        netdev@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] net/smc: remove redundant re-assignment of pointer link

The pointer link is being re-assigned the same value that it was
initialized with in the previous declaration statement. The
re-assignment is redundant and can be removed.

Signed-off-by: Colin Ian King <colin.i.king@...il.com>
---
 net/smc/smc_clc.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/net/smc/smc_clc.c b/net/smc/smc_clc.c
index 8409ab71a5e4..6be95a2a7b25 100644
--- a/net/smc/smc_clc.c
+++ b/net/smc/smc_clc.c
@@ -1021,7 +1021,6 @@ static int smc_clc_send_confirm_accept(struct smc_sock *smc,
 		struct smc_link *link = conn->lnk;
 
 		/* SMC-R specific settings */
-		link = conn->lnk;
 		memcpy(clc->hdr.eyecatcher, SMC_EYECATCHER,
 		       sizeof(SMC_EYECATCHER));
 		clc->hdr.typev1 = SMC_TYPE_R;
-- 
2.33.1