[U-Boot] i2c: rework multibus/multiadapter functionality

[Heiko Schocher]

Hello ksi at koi8.net,

ksi at koi8.net wrote:
> On Sat, 18 Jul 2009, Wolfgang Denk wrote:
> 
>> Dear ksi at koi8.net,
>>
>> In message <Pine.LNX.4.64ksi.0907171522240.11243 at home-gw.koi8.net> you
>> wrote:
>>>> Will you post patches for this merge window?
>>> Are we back at square one or we're gonna implement that weirdo with
>>> accessing global variables from object methods?
>> I suggest you re-read Heiko's posting from end of March [1], and have
>> a look at the code he provided. Constructive  comments  are  welcome,
>> then.
>>
>> [1] http://thread.gmane.org/gmane.comp.boot-loaders.u-boot/56416
> 
> Ah, OK, that's where I quit.
> 
> I think this entire undertaking is long dead. I seriously doubt somebody
> will join a discussion if one happened to start. And even if it resurrected
> it should probably be started from scratch because even I'm having
> difficulties recalling the details.

Then have a look at [1]. There I tried to collect the differences
between your and "the pointer" version. Also I made some Codesize,
Source code size comparisons ...

> But anyway, let's see if somebody have something to say on the subject...

Yep.

bye
Heiko
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