netdev - Re: [PATCH 1/2] net: fec: refactor dt probing

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Message-ID: <20130121182700.GD1906@pengutronix.de>
Date:	Mon, 21 Jan 2013 19:27:00 +0100
From:	Sascha Hauer <s.hauer@...gutronix.de>
To:	Baruch Siach <baruch@...s.co.il>
Cc:	netdev@...r.kernel.org, shawn.guo@...aro.org, davem@...emloft.net,
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH 1/2] net: fec: refactor dt probing

On Mon, Jan 21, 2013 at 07:48:26PM +0200, Baruch Siach wrote:
> Hi Sascha,
> 
> On Mon, Jan 21, 2013 at 09:37:54AM +0100, Sascha Hauer wrote:
> > For devicetree parsing only the fec_get_phy_mode_dt() is
> > available. Rename it to fec_probe_dt() to be able to add more devicetree
> > parsing to it.
> > 
> > Signed-off-by: Sascha Hauer <s.hauer@...gutronix.de>
> > ---
> 
> [...]
> 
> > -static int fec_get_phy_mode_dt(struct platform_device *pdev)
> > +static int fec_probe_dt(struct fec_enet_private *fep)
> >  {
> > -	struct device_node *np = pdev->dev.of_node;
> > +	struct device_node *np = fep->pdev->dev.of_node;
> >  
> > -	if (np)
> > -		return of_get_phy_mode(np);
> > +	if (!np)
> > +		return -ENODEV;
> > +
> > +	fep->phy_interface = of_get_phy_mode(np);
> >  
> >  	return -ENODEV;
> 
> Maybe return fep->phy_interface?

No, but indeed this should return successfully. I will rework this after
it's clear how we want to proceed with this.

Sascha

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