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Date:   Wed, 4 Jan 2017 14:02:09 -0600
From:   Rob Herring <>
To:     Pankaj Dubey <>
Cc:,,,,,,,, Smitha T Murthy <>
Subject: Re: [PATCH] of: reserved_mem: set dma_ops for devices using reserved

On Wed, Dec 21, 2016 at 11:14:31AM +0530, Pankaj Dubey wrote:
> From: Smitha T Murthy <>
> For some IPs, there may be virtual child devices created and for them its
> necessary to set the dma_ops if it's using reserved memory else it will call
> the dummy dma_ops during buffer operations for the child devices which will
> lead to memory mapping failure.
> Signed-off-by: Smitha T Murthy <>
> Signed-off-by: Pankaj Dubey <>
> ---
>  drivers/of/of_reserved_mem.c | 4 ++++
>  1 file changed, 4 insertions(+)

Applied, thanks.


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