From d40a01d4f4f205d0645beb371edc153d9ec8fb9f Mon Sep 17 00:00:00 2001
From: Masato Noguchi <Masato.Noguchi@jp.sony.com>
Date: Fri, 20 Jul 2007 21:39:38 +0200
Subject: [PATCH] [CELL] spufs: fix read and write for decr_status file

The decr_status in the LSCSA is valid only in the sequence of context
restore. Thus, it's nonsense to read and/or write it through spufs.

This patch changes decr_status node to access MFC_CNTL[Ds] in the CSA.

Signed-off-by: Masato Noguchi <Masato.Noguchi@jp.sony.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com>
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Reading git-format-patch failed