Re: [PATCH v6 4/5] device property: Constify fwnode_handle_get()

From: Andy Shevchenko
Date: Wed Apr 13 2022 - 14:23:16 EST


On Wed, Apr 13, 2022 at 08:10:22PM +0200, Rafael J. Wysocki wrote:
> On Fri, Apr 8, 2022 at 8:49 PM Andy Shevchenko
> <andriy.shevchenko@xxxxxxxxxxxxxxx> wrote:

...

> > -struct fwnode_handle *fwnode_handle_get(struct fwnode_handle *fwnode)
> > +struct fwnode_handle *fwnode_handle_get(const struct fwnode_handle *fwnode)
> > {

> > if (!fwnode_has_op(fwnode, get))
> > return fwnode;

^^^^, so it needs a casting, but then we have to comment why is so.

> Why is 0-day complaining about this one?

--
With Best Regards,
Andy Shevchenko