linux-kernel - Re: [PATCH v4 1/2] irqchip/qcom-pdc: Add support for v3.2 HW

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Message-ID: <87wmw5ch99.ffs@tglx>
Date:   Mon, 02 Oct 2023 14:59:14 +0200
From:   Thomas Gleixner <tglx@...utronix.de>
To:     Neil Armstrong <neil.armstrong@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Marc Zyngier <maz@...nel.org>
Cc:     "Maulik Shah (mkshah)" <quic_mkshah@...cinc.com>,
        linux-arm-msm@...r.kernel.org, linux-kernel@...r.kernel.org,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Subject: Re: [PATCH v4 1/2] irqchip/qcom-pdc: Add support for v3.2 HW

On Tue, Sep 05 2023 at 15:19, Neil Armstrong wrote:
> Starting from HW version 3.2 the IRQ_ENABLE bit has moved to the
> IRQ_i_CFG register and requires a change of the driver to avoid
> writing into an undefined register address.
>
> Get the HW version from registers and set the IRQ_ENABLE bit to the
> correct register depending on the HW version.
>
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
> Reviewed-by: Maulik Shah <quic_mkshah@...cinc.com>
> Signed-off-by: Neil Armstrong <neil.armstrong@...aro.org>

This S-O-B chain is broken. Who is the real author of that?

https://www.kernel.org/doc/html/latest/process/submitting-patches.html#when-to-use-acked-by-cc-and-co-developed-by

Thanks,

        tglx