Re: Kconfig warnings on latest GIT

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Simon Horman wrote:

So my question is: in which Kconfig do I define "UCC_FAST_TEMP" and "UCC_SLOW_TEMP"? At first I thought, just put it in drivers/Kconfig, but that Kconfig does nothing but including other Kconfigs. I believe that if I submit a patch that adds "UCC_FAST_TEMP" and "UCC_SLOW_TEMP" to drivers/Kconfig, it will be rejected. Either that, or I'll spend six weeks trying to persuade everyone that it's a good idea.

Does anyone have any suggestions on how I can fix this?

That does seem like a reasonable suggestion, and one that
would probably work well with the other similar problems
that have been introduced sice 2.6.21.

Looks like the fix is simpler than I thought.  Instead of having

UCC_GETH
	select UCC_FAST

I need to do

UCC_FAST
	default y if UCC_GETH

I'll have a patch that fixes this out later today.

I chose the first method because I wanted each individual UCC device driver to select UCC_FAST or UCC_SLOW as appropriate, so that I wouldn't have to update arch/powerpc/sysdev/qe_lib/Kconfig every time we add a new UCC driver. Oh well.

--
Timur Tabi
Linux Kernel Developer @ Freescale
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