linux-kernel - Re: [PATCH v5 09/11] lib/vsprintf: OF nodes are first and foremost, struct device

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Date:   Tue, 3 Sep 2019 14:28:00 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Petr Mladek <pmladek@...e.com>
Cc:     Sakari Ailus <sakari.ailus@...ux.intel.com>, rafael@...nel.org,
        linux-kernel@...r.kernel.org, Rob Herring <robh@...nel.org>,
        Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
        devicetree@...r.kernel.org, linux-acpi@...r.kernel.org
Subject: Re: [PATCH v5 09/11] lib/vsprintf: OF nodes are first and foremost,
 struct device_nodes

On Tue, Sep 03, 2019 at 11:28:16AM +0200, Petr Mladek wrote:
> On Tue 2019-09-03 10:52:33, Petr Mladek wrote:
> > On Mon 2019-09-02 16:57:30, Sakari Ailus wrote:
> > > Factor out static kobject_string() function that simply calls
> > > device_node_string(), and thus remove references to kobjects (as these are
> > > struct device_node).

> > > -		return kobject_string(buf, end, ptr, spec, fmt);
> > > +		return device_node_string(buf, end, ptr, spec, fmt + 1);
> > 
> > I know that this come from from kobject_string(). But please, modify
> > it to follow the style used by other %p modifiers. I mean to pass
> > "fmt" as is and then use:
> > 
> > 	if (fmt[1] != 'F')
> 
> Ah, I see that it would need more changes in device_node_string().
> OK, let's leave the patch as is. I am sorry for the noise.

I came to the same conclusions, though can we consider to drop this patch?

-- 
With Best Regards,
Andy Shevchenko