sh: Bail from kmap_coherent_init() if we have no dcache aliases.
authorPaul Mundt <lethal@linux-sh.org>
Sat, 15 Aug 2009 00:03:59 +0000 (09:03 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Sat, 15 Aug 2009 00:03:59 +0000 (09:03 +0900)
This kills off the ifdef from kmap_coherent_init() and just bails if
there are no cache aliases. This permits the kmap coherent code to be
used on other CPUs.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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