Re: [PATCH v2 05/15] serial: core: replace snprintf with more robust scnprintf

[Andy Shevchenko]

On Mon, May 04, 2026 at 11:27:12AM -0400, Hugo Villeneuve wrote:
> On Thu, 30 Apr 2026 17:07:11 +0200
> Andy Shevchenko <andriy.shevchenko@xxxxxxxxx> wrote:
> > On Tue, Apr 28, 2026 at 01:53:51PM -0400, Hugo Villeneuve wrote:

...

> > >  	default:
> > >  		strscpy(address, "*unknown*", sizeof(address));
> > 
> > Side note: This may use 2-argument strscpy().
> 
> This section is now removed in patch:
>   serial: core: use uart_iotype_*() to simplify uart_report_port()
> 
> But interesting to know this 2-argument variant :)

Yep, we have a handful of functions (actually macros) that use some magic
to allow supply different number of arguments to the same macro and behave
accordingly.

-- 
With Best Regards,
Andy Shevchenko