Re: [PATCH 2/2] serial: 8250pci: Recast inb return value

[Michal Simek]

Alan Cox wrote:
> On Tue, 17 Aug 2010 09:59:07 +0200
> Michal Simek <monstr@xxxxxxxxx> wrote:
>
> > inb returns u8 that's why is necessary to do recast.
>
> ret is an int, inb returns a u8, neither are pointers and the cast
> required is implict and defined by the spec.

ok. I am using gcc 4.1.2 which is likely the reason why I see that warnings.

Michal

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Michal Simek, Ing. (M.Eng)
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Maintainer of Linux kernel 2.6 Microblaze Linux - http://www.monstr.eu/fdt/
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