[U-Boot] Sparc build warnings

[Marek Vasut]

Dear Mike Frysinger,

> On Sunday 22 July 2012 17:29:49 Peter Tyser wrote:
> > Most the the warnings look pretty trivial to fix, so I could gin
> > something up, but I don't have a Sparc toolchain to actually test any
> > modifications.
> 
> http://dev.gentoo.org/~vapier/u-boot/sparc.tar.xz
> -mike

One of your crazy toolchain collection? Wasn't someone interested to have these?

Best regards,
Marek Vasut