linux-kernel - [PATCH] sed-opal: Remove unnecessary ‘0’ values from error

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Message-Id: <20240306095608.26839-1-zeming@nfschina.com>
Date: Wed,  6 Mar 2024 17:56:08 +0800
From: Li zeming <zeming@...china.com>
To: jonathan.derrick@...ux.dev,
	axboe@...nel.dk
Cc: linux-block@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Li zeming <zeming@...china.com>
Subject: [PATCH] sed-opal: Remove unnecessary ‘0’ values from error

error is assigned first, so it does not need to initialize the assignment.

Signed-off-by: Li zeming <zeming@...china.com>
---
 block/sed-opal.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/block/sed-opal.c b/block/sed-opal.c
index 3d9e9cd250bd5..e5b069dde905e 100644
--- a/block/sed-opal.c
+++ b/block/sed-opal.c
@@ -1208,7 +1208,7 @@ static int cmd_start(struct opal_dev *dev, const u8 *uid, const u8 *method)
 static int start_opal_session_cont(struct opal_dev *dev)
 {
 	u32 hsn, tsn;
-	int error = 0;
+	int error;
 
 	error = parse_and_check_status(dev);
 	if (error)
@@ -1350,7 +1350,7 @@ static int get_active_key_cont(struct opal_dev *dev)
 {
 	const char *activekey;
 	size_t keylen;
-	int error = 0;
+	int error;
 
 	error = parse_and_check_status(dev);
 	if (error)
-- 
2.18.2