linux-kernel - [PATCH] sed-opal: Remove the ret variable from the function

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Message-Id: <20240306101444.1244-1-kunyu@nfschina.com>
Date: Wed,  6 Mar 2024 18:14:44 +0800
From: Li kunyu <kunyu@...china.com>
To: jonathan.derrick@...ux.dev,
	axboe@...nel.dk
Cc: linux-block@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Li kunyu <kunyu@...china.com>
Subject: [PATCH] sed-opal: Remove the ret variable from the function

The ret variable in the function has not yet been effective and can be
removed.

Signed-off-by: Li kunyu <kunyu@...china.com>
---
 block/sed-opal.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/block/sed-opal.c b/block/sed-opal.c
index f62b7ee933f7f..25fdbb7e14ae9 100644
--- a/block/sed-opal.c
+++ b/block/sed-opal.c
@@ -3108,10 +3108,9 @@ static int opal_read_table(struct opal_dev *dev,
 		{ read_table_data, rw_tbl },
 		{ end_opal_session, }
 	};
-	int ret = 0;
 
 	if (!rw_tbl->size)
-		return ret;
+		return 0;
 
 	return execute_steps(dev, read_table_steps,
 			     ARRAY_SIZE(read_table_steps));
@@ -3125,10 +3124,9 @@ static int opal_write_table(struct opal_dev *dev,
 		{ write_table_data, rw_tbl },
 		{ end_opal_session, }
 	};
-	int ret = 0;
 
 	if (!rw_tbl->size)
-		return ret;
+		return 0;
 
 	return execute_steps(dev, write_table_steps,
 			     ARRAY_SIZE(write_table_steps));
-- 
2.18.2