[PATCH] HID: wacom: convert sysfs sprintf/snprintf family to sysfs_emit
From: Jiapeng Chong <hidden>
Date: 2021-02-02 08:22:12
Also in:
lkml
Subsystem:
hid core layer, hid wacom driver, the rest · Maintainers:
Jiri Kosina, Benjamin Tissoires, Ping Cheng, Jason Gerecke, Linus Torvalds
Fix the following coccicheck warning: ./drivers/hid/wacom_sys.c:1828:8-16: WARNING: use scnprintf or sprintf. Reported-by: Abaci Robot<redacted> Signed-off-by: Jiapeng Chong <redacted> --- drivers/hid/wacom_sys.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c
index aa9e488..8328ef1 100644
--- a/drivers/hid/wacom_sys.c
+++ b/drivers/hid/wacom_sys.c@@ -1825,7 +1825,7 @@ static ssize_t wacom_show_speed(struct device *dev, struct hid_device *hdev = to_hid_device(dev); struct wacom *wacom = hid_get_drvdata(hdev); - return snprintf(buf, PAGE_SIZE, "%i\n", wacom->wacom_wac.bt_high_speed); + return sysfs_emit(buf, "%i\n", wacom->wacom_wac.bt_high_speed); } static ssize_t wacom_store_speed(struct device *dev,
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1.8.3.1