From: Matt Fleming <matt@console-pimps.org>
Date: Tue, 1 Sep 2009 04:32:48 +0000 (+0900)
Subject: sh: Fix dcache flushing for N-way write-through caches.
X-Git-Tag: v2.6.32-rc1~640^2~35^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ce3f7cb96e67d6518c7fc7b361a76409c3817d64;p=pandora-kernel.git

sh: Fix dcache flushing for N-way write-through caches.

This adopts the special-cased 2-way write-through dcache flusher for
N-ways and moves it in to the generic path. Assignment is done at runtime
via the check for the CCR_CACHE_WT bit in the same path as the per-way
writeback flushers.

Signed-off-by: Matt Fleming <matt@console-pimps.org>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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