scsi: bnx2i: Remove unnecessary mutex_init()

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

Link: https://lore.kernel.org/r/20200916062133.191000-1-miaoqinglang@huawei.comAcked-by: Manish Rangankar <mrangankar@marvell.com>
Signed-off-by: Qinglang Miao <miaoqinglang@huawei.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

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) {