linux-kernel - [PATCH] scsi: ppa: Remove superfluous breaks

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Message-Id: <1594724371-11677-1-git-send-email-wang.yi59@zte.com.cn>
Date:   Tue, 14 Jul 2020 18:59:31 +0800
From:   Yi Wang <wang.yi59@....com.cn>
To:     jejb@...ux.ibm.com
Cc:     martin.petersen@...cle.com, linux-scsi@...r.kernel.org,
        linux-kernel@...r.kernel.org, xue.zhihong@....com.cn,
        wang.yi59@....com.cn, wang.liang82@....com.cn,
        Liao Pingfang <liao.pingfang@....com.cn>
Subject: [PATCH] scsi: ppa: Remove superfluous breaks

From: Liao Pingfang <liao.pingfang@....com.cn>

Remove superfluous breaks, as there is a "return" before them.

Signed-off-by: Liao Pingfang <liao.pingfang@....com.cn>
Signed-off-by: Yi Wang <wang.yi59@....com.cn>
---
 drivers/scsi/ppa.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/scsi/ppa.c b/drivers/scsi/ppa.c
index a406cc8..0ae800c 100644
--- a/drivers/scsi/ppa.c
+++ b/drivers/scsi/ppa.c
@@ -779,7 +779,6 @@ static int ppa_engine(ppa_struct *dev, struct scsi_cmnd *cmd)
 			    (DID_OK << 16) + (h << 8) + (l & STATUS_MASK);
 		}
 		return 0;	/* Finished */
-		break;
 
 	default:
 		printk(KERN_ERR "ppa: Invalid scsi phase\n");
@@ -847,10 +846,8 @@ static int ppa_abort(struct scsi_cmnd *cmd)
 	case 1:		/* Have not connected to interface */
 		dev->cur_cmd = NULL;	/* Forget the problem */
 		return SUCCESS;
-		break;
 	default:		/* SCSI command sent, can not abort */
 		return FAILED;
-		break;
 	}
 }
 
-- 
2.9.5