intel: Fix warnings of undefined ffs().
authorEric Anholt <eric@anholt.net>
Thu, 12 Jan 2012 22:32:50 +0000 (14:32 -0800)
committerEric Anholt <eric@anholt.net>
Tue, 17 Jan 2012 18:35:24 +0000 (10:35 -0800)
commitccf0d31a210baf062dcc0e0c19527cdbbade0ac9
tree098c2394c78366a26a979fd1b9819808018e70ec
parente0897009f8fe8100204038e37f5555966300383a
intel: Fix warnings of undefined ffs().

For some reason these started showing up with the automake conversion.

Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Chad Versace <chad.versace@linux.intel.com>
src/mesa/drivers/dri/intel/intel_context.h