Messages in this thread Patch in this message | | | From | Tomas Winkler <> | Subject | [char-misc-next 2/2] mei: use sysfs_emit() in tx_queue_limit_show sysfs | Date | Mon, 8 Feb 2021 17:06:49 +0200 |
| |
Using of snprintf is discouraged in sysfs use the new sysfs_emit() API.
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..28937b6e7e0c 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 sysfs_emit(buf, "%u\n", size); } static ssize_t tx_queue_limit_store(struct device *device, -- 2.26.2
| |