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SubjectRe: [PATCH 03/12] m68k/mac: Don't remap SWIM MMIO region
On Mon, Apr 09, 2018 at 02:54:30PM +0200, Geert Uytterhoeven wrote:
> >
> > - swim_base = ioremap(res->start, resource_size(res));
> > + swim_base = (struct swim __iomem *)res->start;
> I guess you need a __force to please sparse?


Only pointer-to-pointer conversions may need __force.
The logic being if you use an integer type to hold an address
this address is typeless anyway and has no address-space, so
extra checking is not done in this case and the cast in itself
is enough.

-- Luc

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