From: Colin Ian King <colin.king@canonical.com>
Date: Wed, 28 Mar 2018 17:41:42 +0100
Subject: [PATCH] scsi: core: remove redundant assignment to shost->use_blk_mq
Git-commit: cbee67c2d7f97aaa1a85501d621002b4dc1e24b8
Patch-mainline: v4.17-rc1
References: bsc#1118139

The first assignment to shost->use_blk_mq is redundant as it is
overwritten by the following statement. Remove this redundant code.

Detected by CoverityScan, CID#1466993 ("Unused value")

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Bart Van Assche <bart.vanassche@wdc.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Acked-by: Hannes Reinecke <hare@suse.com>
---
 drivers/scsi/hosts.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/scsi/hosts.c b/drivers/scsi/hosts.c
index 7649d63a1b8d..3771e59a9fae 100644
--- a/drivers/scsi/hosts.c
+++ b/drivers/scsi/hosts.c
@@ -472,7 +472,6 @@ struct Scsi_Host *scsi_host_alloc(struct scsi_host_template *sht, int privsize)
 	else
 		shost->dma_boundary = 0xffffffff;
 
-	shost->use_blk_mq = scsi_use_blk_mq;
 	shost->use_blk_mq = scsi_use_blk_mq || shost->hostt->force_blk_mq;
 
 	device_initialize(&shost->shost_gendev);
-- 
2.12.3