Re: [PATCH 3/3]x86_64: early_printk for early debug port support

[Yinghai Lu]

On 5/22/07, Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> wrote:
> OK, I went through the exercise of removing all the unused-symbol warnings
> which DBGP_DEBUG=0 produces and guess what?  None of the code which you've
> added does anything!  It all has to be moved inside DBGP_DEBUG to avoid
> unused-symbol warnings.  It's all a big no-op if DBGP_DEBUG=0.  I suspect
> you did all your test and devel with DBGP_DEBUG=1, then turned DBGP_DEBUG
> off and shipped the code without retesting?

Thanks. will format and test again. also will use KMail to mail it out.

YH
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