linux-kernel - Re: [PATCH v2] mfd: cros_ec_dev: Only register PCHG device if present

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Message-ID: <CAC0y+Ajf2GTG=ir=gu9T5Q1TXBHMC5qzzA_MEzWAvW5D71Yv8g@mail.gmail.com>
Date:   Tue, 19 Apr 2022 11:26:25 -0700
From:   Daisuke Nojiri <dnojiri@...gle.com>
To:     Prashant Malani <pmalani@...omium.org>
Cc:     Stephen Boyd <swboyd@...omium.org>,
        Lee Jones <lee.jones@...aro.org>,
        linux-kernel <linux-kernel@...r.kernel.org>,
        patches@...ts.linux.dev, Tzung-Bi Shih <tzungbi@...nel.org>,
        Daisuke Nojiri <dnojiri@...omium.org>,
        Benson Leung <bleung@...omium.org>,
        Guenter Roeck <groeck@...omium.org>,
        chrome-platform@...ts.linux.dev
Subject: Re: [PATCH v2] mfd: cros_ec_dev: Only register PCHG device if present

The patch v2 looks good to me.


On Tue, Apr 19, 2022 at 7:59 AM Prashant Malani <pmalani@...omium.org> wrote:
>
> On Tue, Apr 19, 2022 at 7:55 AM Stephen Boyd <swboyd@...omium.org> wrote:
> >
> > Quoting Prashant Malani (2022-04-18 17:22:19)
> > > On Apr 18 17:04, Stephen Boyd wrote:
> > > > +             retval = mfd_add_hotplug_devices(ec->dev,
> > > > +                                     cros_ec_pchg_cells,
> > > > +                                     ARRAY_SIZE(cros_ec_pchg_cells));
> > > > +             if (retval)
> > > > +                     dev_warn(ec->dev, "failed to add pchg: %d\n",
> > > > +                              retval);
> > > Tiny nit: Can this fit in 1 line (100 chars[1])?
> > >
> >
> > I'm matching the style of other lines in this file (this is copy
> > pasta). I'll let the maintainer decide what to do.
>
> Quite a bit of that code predates the char limit update, but OK.