From: Stuart Menefy <stuart.menefy@st.com>
Date: Mon, 24 Aug 2009 08:36:24 +0000 (+0900)
Subject: sh: Improve comments int SH4 cache flushing code
X-Git-Tag: v2.6.32-rc1~640^2~35^2~14^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a5cf9e2444ec15de5407696ff21c32dd21ca0a8d;p=pandora-kernel.git

sh: Improve comments int SH4 cache flushing code

This is a pure documentation, to try to explain why the cache flushing code
for the SH4 is implemented the way it is.

Signed-off-by: Stuart Menefy <stuart.menefy@st.com>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
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