Blackfin arch: unify/cleanup cache code
authorMike Frysinger <vapier.adi@gmail.com>
Thu, 16 Oct 2008 15:01:24 +0000 (23:01 +0800)
committerBryan Wu <cooloney@kernel.org>
Thu, 16 Oct 2008 15:01:24 +0000 (23:01 +0800)
 - to be correct wrt to end ranges
 - to be optimal with a one-instruction hardware loop

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

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