Re: [PATCH v2 2/4] regulator: Set ena_gpio_initialized in regulator drivers

[Markus Pargmann]

Hi,

Sorry for the delay, holiday and so on.

On Mon, Oct 13, 2014 at 04:42:35PM +0200, Mark Brown wrote:
> On Wed, Oct 08, 2014 at 03:47:06PM +0200, Markus Pargmann wrote:
> 
> > --- a/drivers/regulator/max8952.c
> > +++ b/drivers/regulator/max8952.c
> > @@ -225,6 +225,8 @@ static int max8952_pmic_probe(struct i2c_client *client,
> >  	config.of_node = client->dev.of_node;
> >  
> >  	config.ena_gpio = pdata->gpio_en;
> > +	if (!pdata)
> > +		config.ena_gpio_initialized = true;
> 
> This looks wrong, we're checking for pdata being non-NULL immediately
> after dereferencing pdata.

Yes this is wrong, I changed it to check for client->dev.of_node instead.

Thanks,

Markus

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