Re: [PATCH v2 09/11] gpiolib: provide a dedicated function for setting lineinfo

[Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>]

śr., 4 gru 2019 o 23:30 Andy Shevchenko <andy.shevchenko@xxxxxxxxx> napisał(a):
>
> On Wed, Dec 4, 2019 at 6:02 PM Bartosz Golaszewski <brgl@xxxxxxxx> wrote:
> >
> > From: Bartosz Golaszewski <bgolaszewski@xxxxxxxxxxxx>
> >
> > We'll soon be filling out the gpioline_info structure in multiple
> > places. Add a separate function that given a gpio_desc sets all relevant
> > fields.
>
> > +       if (desc->name) {
> > +               strncpy(info->name, desc->name, sizeof(info->name));
> > +               info->name[sizeof(info->name) - 1] = '\0';
> > +       } else {
> > +               info->name[0] = '\0';
> > +       }
> > +
> > +       if (desc->label) {
> > +               strncpy(info->consumer, desc->label, sizeof(info->consumer));
> > +               info->consumer[sizeof(info->consumer) - 1] = '\0';
> > +       } else {
> > +               info->consumer[0] = '\0';
> > +       }
>
> I think we have to fix GCC warnings first and then do whatever this patch does.
>

What GCC warnings are you referring to exactly?

Bart

> --
> With Best Regards,
> Andy Shevchenko