linux-kernel - Re: [PATCH 14/14] msm: iommu: Miscellaneous code cleanup

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Message-ID: <1289867105.4050.29.camel@c-dwalke-linux.qualcomm.com>
Date:	Mon, 15 Nov 2010 16:25:05 -0800
From:	Daniel Walker <dwalker@...eaurora.org>
To:	Stepan Moskovchenko <stepanm@...eaurora.org>
Cc:	davidb@...eaurora.org, bryanh@...eaurora.org,
	linux-arm-msm@...r.kernel.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 14/14] msm: iommu: Miscellaneous code cleanup

On Fri, 2010-11-12 at 19:30 -0800, Stepan Moskovchenko wrote:
> Remove some unneeded assignments and messages, restructure
> a failure path in iova_to_phys, and make __flush_iotlb
> return int in preparation for adding IOMMU clock control.
> 

Why restructure the failure path ?

Daniel

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Sent by a consultant of the Qualcomm Innovation Center, Inc.
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum.

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