Re: [PATCH -v2 14/33] locking,m68k: Implement atomic_fetch_{add,sub,and,or,xor}()

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On Thu, Jun 16, 2016 at 05:04:24PM +0200, Andreas Schwab wrote:
Peter Zijlstra <peterz@xxxxxxxxxxxxx> writes:

If not, do you want me to 'fix' this or just remove the comment?

It's not broken, so nothing to fix.

Its non obvious code, that's usually plenty reason to change it.

Geert, you maintain this stuff, what say you? Is there still a good
reason (like supporting ancient compilers that don't do "+d" for
example) to keep the code as is?
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