linux-kernel - Re: [PATCH 2/5] regulator: s5m8767: Do not use sec

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Date:	Tue, 17 Dec 2013 15:03:28 +0000
From:	Lee Jones <lee.jones@...aro.org>
To:	Krzysztof Kozlowski <k.kozlowski@...sung.com>
Cc:	Rob Herring <rob.herring@...xeda.com>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Rob Landley <rob@...dley.net>,
	Sangbeom Kim <sbkim73@...sung.com>,
	Samuel Ortiz <sameo@...ux.intel.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>,
	Grant Likely <grant.likely@...aro.org>,
	Sachin Kamat <sachin.kamat@...aro.org>,
	Thomas Abraham <thomas.abraham@...aro.org>,
	Amit Daniel Kachhap <amit.daniel@...sung.com>,
	devicetree@...r.kernel.org, linux-doc@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Kyungmin Park <kyungmin.park@...sung.com>,
	Marek Szyprowski <m.szyprowski@...sung.com>
Subject: Re: [PATCH 2/5] regulator: s5m8767: Do not use sec_reg* regmap
 helpers

On Tue, 17 Dec 2013, Krzysztof Kozlowski wrote:

> Replace calls to sec_reg* helpers with direct usage of regmap API. The
> sec_reg* helpers are error-prone as they mix u8 with unsigned int and
> order of some of parameters (val and mask in sec_reg_update()).
> 
> Also the helpers do not give any way of useful abstraction as they just
> call corresponding regmap function.
> 
> This patch replaces:
>  - sec_reg_read() with regmap_read(),
>  - sec_reg_write() with regmap_write(),
>  - sec_reg_update() with regmap_update_bits().
> 
> Signed-off-by: Krzysztof Kozlowski <k.kozlowski@...sung.com>
> Cc: Kyungmin Park <kyungmin.park@...sung.com>
> Cc: Marek Szyprowski <m.szyprowski@...sung.com>
> ---
>  drivers/regulator/s5m8767.c |   71 +++++++++++++++++++++++++------------------
>  1 file changed, 41 insertions(+), 30 deletions(-)
> 

Mark,

As this is heavily reliant on the previous patch, feel free to
take it through the Regulator tree.

Acked-by: Lee Jones <lee.jones@...aro.org>

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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