linux-kernel - [PATCH -next] scsi: bnx2i: remove unnecessary mutex

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Message-ID: <20200916062133.191000-1-miaoqinglang@huawei.com>
Date:   Wed, 16 Sep 2020 14:21:33 +0800
From:   Qinglang Miao <miaoqinglang@...wei.com>
To:     Nilesh Javali <njavali@...vell.com>,
        Manish Rangankar <mrangankar@...vell.com>,
        <GR-QLogic-Storage-Upstream@...vell.com>,
        "James E.J. Bottomley" <jejb@...ux.ibm.com>,
        "Martin K. Petersen" <martin.petersen@...cle.com>
CC:     <linux-scsi@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        "Qinglang Miao" <miaoqinglang@...wei.com>
Subject: [PATCH -next] scsi: bnx2i: remove unnecessary mutex_init()

The mutex bnx2i_dev_lock is initialized statically. It is
unnecessary to initialize by mutex_init().

Signed-off-by: Qinglang Miao <miaoqinglang@...wei.com>
---
 drivers/scsi/bnx2i/bnx2i_init.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/scsi/bnx2i/bnx2i_init.c b/drivers/scsi/bnx2i/bnx2i_init.c
index 6018cdd17..2b3f0c104 100644
--- a/drivers/scsi/bnx2i/bnx2i_init.c
+++ b/drivers/scsi/bnx2i/bnx2i_init.c
@@ -474,8 +474,6 @@ static int __init bnx2i_mod_init(void)
 	if (sq_size && !is_power_of_2(sq_size))
 		sq_size = roundup_pow_of_two(sq_size);
 
-	mutex_init(&bnx2i_dev_lock);
-
 	bnx2i_scsi_xport_template =
 			iscsi_register_transport(&bnx2i_iscsi_transport);
 	if (!bnx2i_scsi_xport_template) {
-- 
2.23.0