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[PATCH] make ps2 mouse work ...

To: linux-kernel@vger.kernel.org, linux-mips@linux-mips.org
Subject: [PATCH] make ps2 mouse work ...
From: Jun Sun <jsun@mvista.com>
Date: Tue, 15 Jun 2004 19:10:23 -0700
Cc: jsun@mvista.com
Original-recipient: rfc822;linux-mips@linux-mips.org
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.2.5i
I found this problem on a MIPS machine.  The problem is 
likely to happen on other register-rich RISC arches too.

cmdcnt needs to be volatile since it is modified by
irq routine and read by normal process context.

Jun

Attachment: 040615.a-psmouse-cmdcnt-volatile.patch
Description: Text document

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