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Re: [PATCH] txx9dmac: Fix clearing of CHAR register in 32-bit kernel

To: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Subject: Re: [PATCH] txx9dmac: Fix clearing of CHAR register in 32-bit kernel
From: Ralf Baechle <ralf@linux-mips.org>
Date: Tue, 28 Apr 2009 17:23:25 +0200
Cc: linux-mips@linux-mips.org, dan.j.williams@intel.com, linux-kernel@vger.kernel.org
In-reply-to: <1240931475-31326-1-git-send-email-anemo@mba.ocn.ne.jp>
Original-recipient: rfc822;linux-mips@linux-mips.org
References: <1240931475-31326-1-git-send-email-anemo@mba.ocn.ne.jp>
Sender: linux-mips-bounce@linux-mips.org
User-agent: Mutt/1.5.18 (2008-05-17)
On Wed, Apr 29, 2009 at 12:11:15AM +0900, Atsushi Nemoto wrote:

> The CHAR register is 64-bit width but 32-bit kernel uses its lower
> part only.  Be careful of initializing it.
> 
> Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
> ---
> This patch is against linux-mips.org linux-queue tree.
> Please queue this or fold into "DMA: TXx9 Soc DMA Controller driver" patch.

Done.  Thanks!

  Ralf

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