From: Sonic Zhang <sonic.zhang@analog.com>
Date: Tue, 30 Jun 2009 09:48:03 +0000 (+0000)
Subject: Blackfin: don't attempt to flush on-chip L1 SRAM regions
X-Git-Tag: v3.0-rc1~154^2~35
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bc6b92f8c31788a2fdc65d9be903983e5da78921;p=pandora-kernel.git

Blackfin: don't attempt to flush on-chip L1 SRAM regions

Since the on-chip L1 regions are not cacheable, there is no point in
trying to flush/invalidate them.  Plus, older Blackfin parts like to
trigger an exception (like BF533-0.3).

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
---

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