tree 93f1864b147f2854f1917e4b2a225bd43b62834f
parent 907a0dbe5bbb536391158e8188b4c064c8898eff
author Elliott Hughes <enh@google.com> 1331930696 -0700
committer Elliott Hughes <enh@google.com> 1331930696 -0700

Clean up the trivial uses of __attribute__((unused)).

My usual objection would be that this leads to breakage, but since we compile
all variants all the time anyway, I think this is probably the better choice.
In particular, it means we can notice when no variant needs the parameter any
more.

Change-Id: Ia7e5c1a58597d9f9ff6f337c3d9cf00ecdf4c208