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From:   Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
To:     sathya.prakash@broadcom.com
Cc:     sreekanth.reddy@broadcom.com,
        suganath-prabu.subramani@broadcom.com,
        MPT-FusionLinux.pdl@broadcom.com, linux-scsi@vger.kernel.org,
        linux-kernel@vger.kernel.org,
        Jiapeng Chong <jiapeng.chong@linux.alibaba.com>,
        Abaci Robot <abaci@linux.alibaba.com>
Subject: [PATCH] [SCSI] mpt fusion: remove unreachable code
Date:   Wed,  7 Sep 2022 10:18:13 +0800
Message-Id: <20220907021813.85650-1-jiapeng.chong@linux.alibaba.com>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: bulk

The function mptctl_do_fw_download cannot execute return 0, delete the
invalid code.

drivers/message/fusion/mptctl.c:978 mptctl_do_fw_download() warn: ignoring unreachable code.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2086
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
---
 drivers/message/fusion/mptctl.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/message/fusion/mptctl.c b/drivers/message/fusion/mptctl.c
index 52c7020c9d19..72affe00dcec 100644
--- a/drivers/message/fusion/mptctl.c
+++ b/drivers/message/fusion/mptctl.c
@@ -975,7 +975,6 @@ mptctl_do_fw_download(MPT_ADAPTER *iocp, char __user *ufwbuf, size_t fwlen)
 		printk(MYIOC_s_WARN_FMT "(bad VooDoo)\n", iocp->name);
 		return -ENOMSG;
 	}
-	return 0;
 
 fwdl_out:
 
-- 
2.19.1.6.gb485710b