[U-Boot-Users] Fix problem with get/setdcr commands introduced by cfg patches

[Stefan Roese]

On Friday 06 July 2007, Jon Loeliger wrote:
> > -#if defined(CONFIG_4xx) && defined(CFG_CMD_SETGETDCR)
> > +#if defined(CONFIG_4xx) && ((CONFIG_COMMANDS & CFG_CMD_SETGETDCR) ||
> > defined(CONFIG_CMD_SETGETD CR))
> >
> >  #include <ppc4xx.h>
>
> Sorry about that.

No problem.

> Hmmm... Something is fishy here if this is a problem...
>
> While the above is a valid (temporary) "fix",
> I think rather than re-introducing this clause:
>
>     (CONFIG_COMMANDS & CFG_CMD_SETGETDCR)
>
> a better (long term) solution is to try and figure out
> why CONFIG_CMD_SETGETDCR isn't available.  The goal is
> to eliminate the CONFIG_COMMAND symbol, so we should
> be able to compile this file without it.

I have no problems with just using:

#if defined(CONFIG_4xx) && defined(CONFIG_CMD_SETGETDCR)

here. But we had:

#if defined(CONFIG_4xx) && defined(CFG_CMD_SETGETDCR)

So this couldn't work.

> My guesses off the top of my head:
>
>     1) I blitzed CONFIG_CMD_SETGETDCR in the 4xx.h config file
>     2) The 4xx board config file isn't being included here
>     3) Interaction with a .S file
>     4) Some secondary #include effect making config_cmd_default.h
>        be not included
>
> Please let me know if I can further here.

Feel free to clean this up with your next patchset.

Thanks.

Best regards,
Stefan

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