On Thu, 24 Jul 2025, Miguel García wrote:

> strcpy() is deprecated for NUL-terminated strings. Replace it with
> strscpy() to guarantee NUL-termination. 'name' is a fixed-size local
> buffer.
> 
> Signed-off-by: Miguel García <miguelgarciaroman8@gmail.com>
> ---
>  drivers/platform/surface/surfacepro3_button.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/platform/surface/surfacepro3_button.c b/drivers/platform/surface/surfacepro3_button.c
> index 2755601f979c..9616548283a1 100644
> --- a/drivers/platform/surface/surfacepro3_button.c
> +++ b/drivers/platform/surface/surfacepro3_button.c
> @@ -211,7 +211,7 @@ static int surface_button_add(struct acpi_device *device)
>  	}
>  
>  	name = acpi_device_name(device);
> -	strcpy(name, SURFACE_BUTTON_DEVICE_NAME);
> +	strscpy(name, SURFACE_BUTTON_DEVICE_NAME, sizeof(name));

strscpy() should nowadays support 2 args variant through clever macro 
trickery.

-- 
 i.