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| author |   Tomas Winkler <tomas.winkler@intel.com> | 2021-02-08 17:06:49 +0200 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-02-09 09:30:28 +0100 |
| commit | e666b79e22958564fc23e32bb67ef57b21729067 (patch) | |
| tree | a4b311296cd7bb0d861a24144237eb09c443213c /drivers/misc/mei | |
| parent | mei: bus: block send with vtag on non-conformat FW (diff) | |
| download | wireguard-linux-e666b79e22958564fc23e32bb67ef57b21729067.tar.xz wireguard-linux-e666b79e22958564fc23e32bb67ef57b21729067.zip | |
mei: use sysfs_emit() in tx_queue_limit_show sysfs
Using of snprintf is discouraged in sysfs use the new sysfs_emit() API.
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Link: https://lore.kernel.org/r/20210208150649.141358-2-tomas.winkler@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/mei')
| -rw-r--r-- | drivers/misc/mei/main.c | 2 |
1 files changed, 1 insertions, 1 deletions
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, |