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| author | Changcheng Deng <deng.changcheng@zte.com.cn> | 2022-01-07 02:23:06 +0000 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2022-01-27 08:17:17 +0100 |
| commit | a5f3851b7f7951e8d4ba0a9ba3b5308a5f250a2d (patch) | |
| tree | 99cf2aaaab8a9c45da337f29f806a9336932a4c7 | |
| parent | 25e58af4be412d59e056da65cc1cefbd89185bd2 (diff) | |
| download | linux-stable-a5f3851b7f7951e8d4ba0a9ba3b5308a5f250a2d.tar.gz linux-stable-a5f3851b7f7951e8d4ba0a9ba3b5308a5f250a2d.tar.bz2 linux-stable-a5f3851b7f7951e8d4ba0a9ba3b5308a5f250a2d.zip | |
nvme-fabrics: remove the unneeded ret variable in nvmf_dev_show
Remove unneeded variable and directly return 0.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Changcheng Deng <deng.changcheng@zte.com.cn>
Signed-off-by: Christoph Hellwig <hch@lst.de>
| -rw-r--r-- | drivers/nvme/host/fabrics.c | 3 |
1 files changed, 1 insertions, 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) |