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Subject[PATCH] nvme-fabrics: remove unneeded variable
Date
From: Changcheng Deng <deng.changcheng@zte.com.cn>

Remove unneeded variable used to store return value.

Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn>
---
drivers/nvme/host/fabrics.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/nvme/host/fabrics.c b/drivers/nvme/host/fabrics.c
index 7ae041e2b3fb..f79a66d4e22c 100644
--- a/drivers/nvme/host/fabrics.c
+++ b/drivers/nvme/host/fabrics.c
@@ -1092,7 +1092,6 @@ static void __nvmf_concat_opt_tokens(struct seq_file *seq_file)
static int nvmf_dev_show(struct seq_file *seq_file, void *private)
{
struct nvme_ctrl *ctrl;
- int ret = 0;

mutex_lock(&nvmf_dev_mutex);
ctrl = seq_file->private;
@@ -1106,7 +1105,7 @@ static int nvmf_dev_show(struct seq_file *seq_file, void *private)

out_unlock:
mutex_unlock(&nvmf_dev_mutex);
- return ret;
+ return 0;
}

static int nvmf_dev_open(struct inode *inode, struct file *file)
--
2.25.1
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