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Input: elo - switch to use scnprintf() to suppress truncation warning

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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>
Link: https://patch.msgid.link/20260113082856.83617-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
This commit is contained in:
Andy Shevchenko 2026-01-20 12:01:04 -08:00 • committed by Dmitry Torokhov
parent 6b88bc3f0a
commit be1735de10
1 changed files with 1 additions and 1 deletions
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2
drivers/input/touchscreen/elo.c
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@ -320,7 +320,7 @@ static int elo_connect(struct serio *serio, struct serio_driver *drv)
elo->expected_packet = ELO10_TOUCH_PACKET;
mutex_init(&elo->cmd_mutex);
init_completion(&elo->cmd_done);
snprintf(elo->phys, sizeof(elo->phys), "%s/input0", serio->phys);
scnprintf(elo->phys, sizeof(elo->phys), "%s/input0", serio->phys);
input_dev->name = "Elo Serial TouchScreen";
input_dev->phys = elo->phys;