sh: Split out SH-4 __flush_xxx_region() ops.
authorPaul Mundt <lethal@linux-sh.org>
Tue, 4 Aug 2009 09:06:01 +0000 (18:06 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Tue, 4 Aug 2009 09:06:01 +0000 (18:06 +0900)
This splits out the SH-4 __flush_xxx_region() functions and defines them
as weak symbols. This allows us to provide optimized versions without
having to ifdef cache-sh4.c to death.

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

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