linux-kernel - [PATCH] scsi: isci: request: Fix an error code problem in isci_io_request

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Date: Fri, 12 Jan 2024 12:19:27 +0800
From: Su Hui <suhui@...china.com>
To: artur.paszkiewicz@...el.com,
	jejb@...ux.ibm.com,
	martin.petersen@...cle.com,
	nathan@...nel.org,
	ndesaulniers@...gle.com,
	morbo@...gle.com,
	justinstitt@...gle.com
Cc: Su Hui <suhui@...china.com>,
	dan.j.williams@...el.com,
	linux-scsi@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	llvm@...ts.linux.dev,
	kernel-janitors@...r.kernel.org
Subject: [PATCH] scsi: isci: request: Fix an error code problem in isci_io_request_build

Clang static complains that Value stored to 'status' is never read.
Return 'status' rather than 'SCI_SUCCESS'.

Fixes: f1f52e75939b ("isci: uplevel request infrastructure")
Signed-off-by: Su Hui <suhui@...china.com>
---
 drivers/scsi/isci/request.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/isci/request.c b/drivers/scsi/isci/request.c
index 71f711cb0628..355a0bc0828e 100644
--- a/drivers/scsi/isci/request.c
+++ b/drivers/scsi/isci/request.c
@@ -3387,7 +3387,7 @@ static enum sci_status isci_io_request_build(struct isci_host *ihost,
 		return SCI_FAILURE;
 	}
 
-	return SCI_SUCCESS;
+	return status;
 }
 
 static struct isci_request *isci_request_from_tag(struct isci_host *ihost, u16 tag)
-- 
2.30.2