"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@xxxxxxxxxx> --- 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; -- 2.27.0
