Re: [PATCH 2/3] i2c: rcar: let DMA enable routine return success status

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To: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
Subject: Re: [PATCH 2/3] i2c: rcar: let DMA enable routine return success status
From: Simon Horman <horms@xxxxxxxxxxxx>
Date: Fri, 15 Mar 2019 14:02:25 +0100
Cc: linux-i2c@xxxxxxxxxxxxxxx, linux-renesas-soc@xxxxxxxxxxxxxxx, Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
In-reply-to: <20190305175434.13107-3-wsa+renesas@sang-engineering.com>
Organisation: Horms Solutions BV
References: <20190305175434.13107-1-wsa+renesas@sang-engineering.com> <20190305175434.13107-3-wsa+renesas@sang-engineering.com>
User-agent: NeoMutt/20170113 (1.7.2)

On Tue, Mar 05, 2019 at 06:54:33PM +0100, Wolfram Sang wrote:
> We will need to know if enabling DMA was successful in a later patch.
> 
> Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>

Reviewed-by: Simon Horman <horms+renesas@xxxxxxxxxxxx>

References:
- [PATCH 0/3] i2c: rcar: make DMA more robust
  - From: Wolfram Sang
- [PATCH 2/3] i2c: rcar: let DMA enable routine return success status
  - From: Wolfram Sang

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