Re: [PATCH] gpiolib: Add some warn print for easier to debug

[Andy Shevchenko <andy.shevchenko@xxxxxxxxx>]

On Thu, Jul 9, 2020 at 4:27 PM Bartosz Golaszewski
<bgolaszewski@xxxxxxxxxxxx> wrote:
> On Tue, Jul 7, 2020 at 5:09 PM mnlife <mnlife@xxxxxxxxxxx> wrote:

...

> > +               if (size >= sizeof(prop_name))
> > +                       dev_warn(dev, "prop_name %s is truncated with size %d\n",
> > +                                prop_name, size);

> To me this isn't a reason for a warning. If anything, this should
> simply be documented (if it's not already).

+1. This can only be useful in the development cycle.

CONFIG_DEBUG_GPIO easily catches this as well.


-- 
With Best Regards,
Andy Shevchenko