Re: [2.6 patch] small input cleanup

[Vojtech Pavlik]

On Sun, Nov 21, 2004 at 06:48:33PM +0100, Adrian Bunk wrote:

> > Well, it works in its current form, and drivers should call it when
> > their reinit logic fails to reinitialize the device. They don't, which
> > is a bug, and should be fixed. I don't think removing gameport_rescan()
> > will help fixing them.
> 
> Fine with me.
> 
> > > - could ps2_sendbyte be #ifdef 0'ed until it's required?
> > >   this way, it wouldn't make the kernel bigger today
> >  
> > It is used, just not outside libps2. Does the EXPORT_SYMBOL() make the
> > kernel so much bigger?
> 
> It doesn't make a big difference, but if an EXPORT_SYMBOL isn't required 
> (and won't be required in the near future), where's the point keeping 
> it?
> 
> The situation is clearly different if in-kernel users from other files 
> will be added in the near future.

So far all devices only need proper commands per PS/2 specification. The
export is there in case some device will need to be sent separate bytes
outside the command structure. 

-- 
Vojtech Pavlik
SuSE Labs, SuSE CR
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