From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 14 Jul 2020 13:57:32 +0300
Subject: [PATCH] nvme: remove an unnecessary condition
Git-commit: eca9e8271e596b73e3ccefdcd26eb85b46b21a34
Patch-mainline: v5.9-rc1
References: jsc#SLE-15608
"v" is an unsigned int so it can't be more than UINT_MAX. Removing this
check makes it easier to preserve the error code as well.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Acked-by: Hannes Reinecke <hare@suse.com>
---
drivers/nvme/host/core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
index 3d00ea4e7146..5fb5e8ba531b 100644
--- a/drivers/nvme/host/core.c
+++ b/drivers/nvme/host/core.c
@@ -3586,8 +3586,8 @@ static ssize_t nvme_ctrl_reconnect_delay_store(struct device *dev,
int err;
err = kstrtou32(buf, 10, &v);
- if (err || v > UINT_MAX)
- return -EINVAL;
+ if (err)
+ return err;
ctrl->opts->reconnect_delay = v;
return count;
--
2.16.4