* [PATCH v1 1/1] Input: gunze - switch to use scnprintf() to suppress truncation warning
@ 2026-01-13 8:29 Andy Shevchenko
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From: Andy Shevchenko @ 2026-01-13 8:29 UTC (permalink / raw)
To: Andy Shevchenko, linux-input, linux-kernel; +Cc: Dmitry Torokhov
Switch the driver to use scnprintf() to avoid warnings about potential
truncation of "phys" field which we can tolerate.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
drivers/input/touchscreen/gunze.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/touchscreen/gunze.c b/drivers/input/touchscreen/gunze.c
index dbf92fb02f80..426d2bc80a93 100644
--- a/drivers/input/touchscreen/gunze.c
+++ b/drivers/input/touchscreen/gunze.c
@@ -106,7 +106,7 @@ static int gunze_connect(struct serio *serio, struct serio_driver *drv)
gunze->serio = serio;
gunze->dev = input_dev;
- snprintf(gunze->phys, sizeof(serio->phys), "%s/input0", serio->phys);
+ scnprintf(gunze->phys, sizeof(serio->phys), "%s/input0", serio->phys);
input_dev->name = "Gunze AHL-51S TouchScreen";
input_dev->phys = gunze->phys;
--
2.50.1
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