Re: [PATCH] Input: scancode in get/set_keycodes should be unsigned

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On Sun, Feb 28, 2010 at 07:44:32AM +0100, Németh Márton wrote:
> Hi,
> Dmitry Torokhov wrote:
> > The HID layer has some scan codes of the form 0xffbc0000 for logitech
> > devices which do not work if scancode is typed as signed int, so we need
> > to switch to unsigned int instead. While at it keycode being signed does
> > not make much sense either.
> 
> Are the scan codes and key codes always 4 bytes long? Then the u32 data
> type could be used to take 16 bit (or 64 bit) processors also into
> consideration.
>

We do not support 16 bit processors and for 64 bit 'unsigned int' is
still 32 bits.

-- 
Dmitry
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