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Date: Mon, 23 Sep 2013 21:15:32 +0200
Message-ID: <CACRpkdans_2QFyjgFT-HMMG_H1o3ZUYXP9GvXuSqr-0R1Nhfbw@mail.gmail.com>
Subject: Re: [PATCH 3/9] irqdomain: Introduce __irq_create_of_mapping()
From: Linus Walleij <linus.walleij@linaro.org>
To: Rob Herring <robherring2@gmail.com>
Cc: Thierry Reding <thierry.reding@gmail.com>,
        Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
        Stephen Warren <swarren@wwwdotorg.org>,
        Wolfram Sang <wsa@the-dreams.de>,
        Grant Likely <grant.likely@linaro.org>,
        Benjamin Herrenschmidt <benh@kernel.crashing.org>,
        Thomas Gleixner <tglx@linutronix.de>,
        "linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
        "linux-gpio@vger.kernel.org" <linux-gpio@vger.kernel.org>,
        "linux-tegra@vger.kernel.org" <linux-tegra@vger.kernel.org>,
        "linux-i2c@vger.kernel.org" <linux-i2c@vger.kernel.org>,
        "devicetree@vger.kernel.org" <devicetree@vger.kernel.org>
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On Mon, Sep 16, 2013 at 11:17 PM, Rob Herring <robherring2@gmail.com> wrote:
> On 09/16/2013 03:32 AM, Thierry Reding wrote:
>> This is a version of irq_create_of_mapping() that propagates the precise
>> error code instead of returning 0 for all errors. It will be used in
>> subsequent patches to allow further propagation of error codes.
>>
>> To avoid code duplication, implement irq_create_of_mapping() as a
>> wrapper around the new __irq_create_of_mapping().
>
> This function is a manageable number of callers that the callers should
> just be updated and avoid the wrapper.

I second this and also don't want the first patch to use a wrapper.

Yours,
Linus Walleij
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