linux-kernel - [PATCH -next] RDMA/bnxt_re: Remove the unused variable en

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Message-Id: <20240918021632.36091-1-jiapeng.chong@linux.alibaba.com>
Date: Wed, 18 Sep 2024 10:16:32 +0800
From: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
To: selvin.xavier@...adcom.com
Cc: jgg@...pe.ca,
	leon@...nel.org,
	linux-rdma@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>,
	Abaci Robot <abaci@...ux.alibaba.com>
Subject: [PATCH -next] RDMA/bnxt_re: Remove the unused variable en_dev

Variable en_dev is not effectively used, so delete it.

drivers/infiniband/hw/bnxt_re/main.c:1980:22: warning: variable ‘en_dev’ set but not used.

Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=10867
Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
---
 drivers/infiniband/hw/bnxt_re/main.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/infiniband/hw/bnxt_re/main.c b/drivers/infiniband/hw/bnxt_re/main.c
index adff9e494c9d..777068de4bbc 100644
--- a/drivers/infiniband/hw/bnxt_re/main.c
+++ b/drivers/infiniband/hw/bnxt_re/main.c
@@ -1977,7 +1977,6 @@ static void bnxt_re_remove_device(struct bnxt_re_dev *rdev, u8 op_type,
 static void bnxt_re_remove(struct auxiliary_device *adev)
 {
 	struct bnxt_re_en_dev_info *en_info = auxiliary_get_drvdata(adev);
-	struct bnxt_en_dev *en_dev;
 	struct bnxt_re_dev *rdev;
 
 	mutex_lock(&bnxt_re_mutex);
@@ -1985,7 +1984,6 @@ static void bnxt_re_remove(struct auxiliary_device *adev)
 		mutex_unlock(&bnxt_re_mutex);
 		return;
 	}
-	en_dev = en_info->en_dev;
 	rdev = en_info->rdev;
 
 	if (rdev)
-- 
2.32.0.3.g01195cf9f