Re: [PATCH v2 08/23] gpio: sysfs: use gpio_device_find() to iterate over existing devices

[Bartosz Golaszewski]

On Mon, Feb 5, 2024 at 1:36 PM Andy Shevchenko
<andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:
>
> On Mon, Feb 05, 2024 at 10:34:03AM +0100, Bartosz Golaszewski wrote:
> > From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
> >
> > With the list of GPIO devices now protected with SRCU we can use
> > gpio_device_find() to traverse it from sysfs.
>
> ...
>
> > +static int gpiofind_sysfs_register(struct gpio_chip *gc, void *data)
> > +{
> > +     struct gpio_device *gdev = gc->gpiodev;
> > +     int ret;
> > +
> > +     if (gdev->mockdev)
> > +             return 0;
> > +
> > +     ret = gpiochip_sysfs_register(gdev);
> > +     if (ret)
> > +             chip_err(gc, "failed to register the sysfs entry: %d\n", ret);
>
> > +     return 0;
>
> ???
>

Not sure what the ... and ??? mean? The commit message should have
read "... traverse it from gpiofind_sysfs_register()" I agree but the
latter?

Bart

> > +}
>
> --
> With Best Regards,
> Andy Shevchenko
>
>