From 9f18271c58b9afdd9a51e66467b774ad8becb0e0 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 20 Jan 2026 12:05:11 -0800 Subject: [PATCH] Input: touchwin - switch to use scnprintf() to suppress truncation warning Switch the driver to use scnprintf() to avoid warnings about potential truncation of "phys" field which we can tolerate. Signed-off-by: Andy Shevchenko Link: https://patch.msgid.link/20260113082938.89437-1-andriy.shevchenko@linux.intel.com Signed-off-by: Dmitry Torokhov --- drivers/input/touchscreen/touchwin.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/touchscreen/touchwin.c b/drivers/input/touchscreen/touchwin.c index fbd72789ea80..4b92e8711e1d 100644 --- a/drivers/input/touchscreen/touchwin.c +++ b/drivers/input/touchscreen/touchwin.c @@ -118,7 +118,7 @@ static int tw_connect(struct serio *serio, struct serio_driver *drv) tw->serio = serio; tw->dev = input_dev; - snprintf(tw->phys, sizeof(tw->phys), "%s/input0", serio->phys); + scnprintf(tw->phys, sizeof(tw->phys), "%s/input0", serio->phys); input_dev->name = "Touchwindow Serial TouchScreen"; input_dev->phys = tw->phys; -- 2.47.3