[U-Boot] [PATCH 1/2] FAT: remove ifdefs to make the code more readable

Tom Rini trini at ti.com
Thu Dec 13 15:41:50 CET 2012


On Thu, Dec 13, 2012 at 03:24:08PM +0100, Richard Genoud wrote:
> 2012/12/13 Marek Vasut <marex at denx.de>:
> > Dear Tom Rini,
> >
> > [...]
> >
> >> Note that we don't use --gc-sections on all archs so I'm not sure we
> >> discard the unused VFAT functions on say ARM.
> >
> > Valid point, Albert?
> >
> > Best regards,
> > Marek Vasut
> 
> I check and the code is discarded (on ARM at91sam9x5ek).
> This is the case because the function to discard are all in the same
> file (fat.c or fat_write.c).
> The compiler will discard unused function with -Os. (but not with -O0)

Thanks for checking.

-- 
Tom
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