Re: [PATCH v3 01/20] driver core: Split devres APIs to device/devres.h

From: Andy Shevchenko
Date: Thu Feb 06 2025 - 10:14:41 EST


On Thu, Feb 06, 2025 at 05:12:49PM +0200, Andy Shevchenko wrote:
> On Thu, Feb 06, 2025 at 08:13:12AM +0200, Raag Jadav wrote:
> > On Thu, Feb 06, 2025 at 12:27:03AM +0800, kernel test robot wrote:

...

> > > 102
> > > 103 static inline
> > > 104 void __iomem *devm_ioremap_resource(struct device *dev, const struct resource *res)
> > > 105 {
> > > > 106 return ERR_PTR(-EINVAL);
> > > 107 }
> > > 108
> >
> > Andy, are we expecting this?
>
> Oh, no, it's sparse error, but easy to fix. Need to have
>
> return IOMEM_ERR_PTR(-EINVAL);

But isn't it the original issue? I mean that it was already before this series.
If so, perhaps you can fix all sparse errors like this in the devres* code.

--
With Best Regards,
Andy Shevchenko