linux-kernel - Re: [PATCH v3 2/3] i2c: i2c-qcom-geni: Simplify tx/rx functions

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Date:   Thu, 11 Oct 2018 23:11:21 +0200
From:   Wolfram Sang <wsa@...-dreams.de>
To:     Stephen Boyd <swboyd@...omium.org>
Cc:     linux-kernel@...r.kernel.org, linux-i2c@...r.kernel.org,
        linux-arm-msm@...r.kernel.org,
        Karthikeyan Ramasubramanian <kramasub@...eaurora.org>,
        Sagar Dharia <sdharia@...eaurora.org>,
        Girish Mahadevan <girishm@...eaurora.org>,
        Doug Anderson <dianders@...omium.org>
Subject: Re: [PATCH v3 2/3] i2c: i2c-qcom-geni: Simplify tx/rx functions

On Mon, Sep 24, 2018 at 04:52:34PM -0700, Stephen Boyd wrote:
> We never really look at the 'ret' local variable in these functions, so
> let's remove it to make way for shorter and simpler code. Furthermore,
> we can shorten some lines by adding two local variables for the SE and
> the message length so that everything fits in 80 columns and testing the
> 'dma_buf' local variable in lieu of the 'mode' local variable.  And
> kernel style is to leave the return statement by itself, detached from
> the rest of the function.
> 
> Cc: Karthikeyan Ramasubramanian <kramasub@...eaurora.org>
> Cc: Sagar Dharia <sdharia@...eaurora.org>
> Cc: Girish Mahadevan <girishm@...eaurora.org>
> Cc: Doug Anderson <dianders@...omium.org>
> Signed-off-by: Stephen Boyd <swboyd@...omium.org>

Applied to for-next, thanks!


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