linux-kernel - Re: [PATCH v7 3/9] i2c: rk3x: Remove redundant rk3x_i2c_clean

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Date:	Thu, 5 May 2016 15:55:54 -0700
From:	Doug Anderson <dianders@...omium.org>
To:	David Wu <david.wu@...k-chips.com>
Cc:	Heiko Stübner <heiko@...ech.de>,
	Wolfram Sang <wsa@...-dreams.de>,
	Rob Herring <robh+dt@...nel.org>,
	Andy Shevchenko <andy.shevchenko@...il.com>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>,
	Brian Norris <briannorris@...gle.com>,
	David Riley <davidriley@...gle.com>,
	Tao Huang <huangtao@...k-chips.com>,
	Lin Huang <hl@...k-chips.com>, Jianqun Xu <xjq@...k-chips.com>,
	Chris <zyw@...k-chips.com>, Eddie Cai <cf@...k-chips.com>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"open list:ARM/Rockchip SoC..." <linux-rockchip@...ts.infradead.org>,
	"linux-i2c@...r.kernel.org" <linux-i2c@...r.kernel.org>,
	"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v7 3/9] i2c: rk3x: Remove redundant rk3x_i2c_clean_ipd()

David,

On Wed, May 4, 2016 at 7:13 AM, David Wu <david.wu@...k-chips.com> wrote:
> Call rk3x_i2c_setup() before rk3x_i2c_start()
> and the last thing in setup was to clean the IPD,
> so no reason to do it at the beginning of start.
>
> Signed-off-by: David Wu <david.wu@...k-chips.com>
> ---
> Change in v7:
> - none
>
>  drivers/i2c/busses/i2c-rk3x.c | 1 -
>  1 file changed, 1 deletion(-)

Looks great.  Thanks for splitting this out from other patches--makes
it much more obvious what's happening!  :)

IMHO this can be applied any time independent of any earlier patches.

Reviewed-by: Douglas Anderson <dianders@...omium.org>