linux-kernel - Re: [PATCH V2 3/4] irq: imx-irqsteer: change to use reg_num instead of irq

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Message-ID: <CAA+hA=RMjER6v3u4GzvCiOEJXJyBrpVed7KWUJPGQKhZvne0AQ@mail.gmail.com>
Date:   Thu, 31 Jan 2019 15:27:16 +0800
From:   Dong Aisheng <dongas86@...il.com>
To:     Lucas Stach <l.stach@...gutronix.de>
Cc:     Aisheng Dong <aisheng.dong@....com>,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-arm-kernel@...ts.infradead.org" 
        <linux-arm-kernel@...ts.infradead.org>,
        "shawnguo@...nel.org" <shawnguo@...nel.org>,
        dl-linux-imx <linux-imx@....com>,
        "robh+dt@...nel.org" <robh+dt@...nel.org>,
        "devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
        "tglx@...utronix.de" <tglx@...utronix.de>,
        Marc Zyngier <marc.zyngier@....com>
Subject: Re: [PATCH V2 3/4] irq: imx-irqsteer: change to use reg_num instead
 of irq_group

On Wed, Jan 30, 2019 at 9:23 PM Lucas Stach <l.stach@...gutronix.de> wrote:
[...]
> > > +   /* one register bit map represents 32 input interrupts */
> > > +   data->reg_num /= 32;
> > +
> > >     if (IS_ENABLED(CONFIG_PM_SLEEP)) {
> > >             data->saved_reg = devm_kzalloc(&pdev->dev,
> > > -                                   sizeof(u32) * data->irq_groups * 2,
> > > +                                   sizeof(u32) * data->reg_num,
> >                                       GFP_KERNEL);
>
> Does this last parameter now fit on the line above?
>

No, 81 now. :)

Regards
Dong Aisheng