Messages in this thread | | | Date | Tue, 22 May 2007 12:43:35 -0700 | From | "Yinghai Lu" <> | Subject | Re: [PATCH 3/3]x86_64: early_printk for early debug port support |
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On 5/22/07, Andrew Morton <akpm@linux-foundation.org> 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.
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