[PATCH 1/3] toradex: tdx-cfg-block: use only snprintf

[Francesco Dolcini]

On Mon, Jun 13, 2022 at 07:35:21PM +0200, Philippe Schenker wrote:
> From: Philippe Schenker <philippe.schenker at toradex.com>
> 
> Prevent memory issues that could appear with sprintf. Replace all
> sprintf occurences with snprintf.
> 
> Signed-off-by: Philippe Schenker <philippe.schenker at toradex.com>

Reviewed-by: Francesco Dolcini <francesco.dolcini at toradex.com>