linux-kernel - Re: [PATCH 1/2] staging: andriod: ion: Add ion_phys_get_by

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Date:	Mon, 5 Jan 2015 14:24:33 +0000
From:	One Thousand Gnomes <gnomes@...rguk.ukuu.org.uk>
To:	Feng Tang <feng.tang@...el.com>
Cc:	Greg KH <gregkh@...uxfoundation.org>,
	John Stultz <john.stultz@...aro.org>,
	Colin Cross <ccross@...roid.com>,
	Heesub Shin <heesub.shin@...sung.com>,
	Mitchel Humpherys <mitchelh@...eaurora.org>,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] staging: andriod: ion: Add ion_phys_get_by_id
 function

On Sun,  4 Jan 2015 15:11:51 +0800
Feng Tang <feng.tang@...el.com> wrote:

> There is user case that user only knows the ion_handle idand
> needs to get the physical addr and len. So add this wrapper to
> meet this requirement.

What is the in-tree upstream user of this new function ? I don't see one
in your patches ?

Alan
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