linux-kernel - Re: [PATCH v3] mfd: rk808: add reboot support to rk808.c

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Date:   Wed, 22 Dec 2021 11:09:56 +0000
From:   Lee Jones <lee.jones@...aro.org>
To:     Frank Wunderlich <frank-w@...lic-files.de>
Cc:     Peter Geis <pgwipeout@...il.com>,
        Robin Murphy <robin.murphy@....com>,
        Heiko Stuebner <heiko@...ech.de>,
        linux-rockchip@...ts.infradead.org,
        Nicolas Frattaroli <frattaroli.nicolas@...il.com>,
        Dmitry Osipenko <digetx@...il.com>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] mfd: rk808: add reboot support to rk808.c

On Tue, 21 Dec 2021, Frank Wunderlich wrote:

> Am 21. Dezember 2021 09:48:43 MEZ schrieb Lee Jones <lee.jones@...aro.org>:
> >On Mon, 20 Dec 2021, Frank Wunderlich wrote:
> >
> >> Hi
> >> 
> >> > Gesendet: Montag, 20. Dezember 2021 um 15:46 Uhr
> >> > Von: "Peter Geis" <pgwipeout@...il.com>
> >> > @@ -749,6 +791,9 @@ static int rk808_remove(struct i2c_client
> >*client)
> >> >  	if (pm_power_off == rk808_pm_power_off)
> >> >  		pm_power_off = NULL;
> >> >
> >> > +	if (of_property_read_bool(np,
> >"rockchip,system-power-controller"))
> >> > +		unregister_restart_handler(&rk808_restart_handler);
> >> > +
> >> >  	return 0;
> >> >  }
> >> 
> >> this change misses a declaration
> >> 
> >> struct device_node *np = client->dev.of_node;
> >
> >How did this compile when you tested it?
> 
> Here i have squashed the change in:
> 
> https://github.com/frank-w/BPI-R2-4.14/commit/06430ffcb6d58d33014fb940256de77807ed620f
> 
> With the change i can compile it...

Not sure I understand.

Please make sure all patches you send for inclusion into the Linux
kernel are fully tested.  They should also be bisectable i.e. not
depend on patches applied *on top*.

> But in v4 (patch is tagged as v3 too) the of_property_read_bool was dropped completely.
> regards Frank

-- 
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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