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Subject[char-misc-next 1/6] mei: use sprintf in tx_queue_limit_show sysfs
Date
Using of snprintf is discouraged in sysfs.
For simple u8 it is safe to use sprintf.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
---
drivers/misc/mei/main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/misc/mei/main.c b/drivers/misc/mei/main.c
index 9f6682033ed7..24a05f45b639 100644
--- a/drivers/misc/mei/main.c
+++ b/drivers/misc/mei/main.c
@@ -1026,7 +1026,7 @@ static ssize_t tx_queue_limit_show(struct device *device,
size = dev->tx_queue_limit;
mutex_unlock(&dev->device_lock);

- return snprintf(buf, PAGE_SIZE, "%u\n", size);
+ return sprintf(buf, "%u\n", size);
}

static ssize_t tx_queue_limit_store(struct device *device,
--
2.26.2
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