binutils prereq update...

[David Miller]

From: "Joseph S. Myers" <joseph@codesourcery.com>
Date: Thu, 1 Mar 2012 21:24:49 +0000 (UTC)

> On Thu, 1 Mar 2012, David Miller wrote:
> 
>> Joseph, I think we should move forward on the binutils minimum version
>> change.  I honestly don't anticipate that waiting longer for feedback
>> will change things substantially at this point.
> 
> OK, I've now committed the patch to require 2.20 or later.

Thanks a lot, I'll now go and remove all of the now redundant sparc code.