netdev - Re: [PATCH net-next 03/18] net: mvpp2: set the SMI PHY address when connecting to the PHY

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Message-ID: <20170725084246.GA2860@kwain>
Date:   Tue, 25 Jul 2017 10:42:46 +0200
From:   Antoine Tenart <antoine.tenart@...e-electrons.com>
To:     Sergei Shtylyov <sergei.shtylyov@...entembedded.com>
Cc:     Antoine Tenart <antoine.tenart@...e-electrons.com>,
        davem@...emloft.net, jason@...edaemon.net, andrew@...n.ch,
        gregory.clement@...e-electrons.com,
        sebastian.hesselbarth@...il.com,
        thomas.petazzoni@...e-electrons.com, nadavh@...vell.com,
        linux@...linux.org.uk, mw@...ihalf.com, stefanc@...vell.com,
        netdev@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH net-next 03/18] net: mvpp2: set the SMI PHY address when
 connecting to the PHY

Hi Sergei,

On Mon, Jul 24, 2017 at 07:40:01PM +0300, Sergei Shtylyov wrote:
> On 07/24/2017 04:48 PM, Antoine Tenart wrote:
> 
> > +	/* Set the SMI PHY address */
> > +	if (of_property_read_u32(port->phy_node, "reg", &phy_addr)) {
> > +		netdev_err(port->dev, "cannot find the PHY address\n");
> > +		return -EINVAL;
> 
>    Wny not propagte the error from of_property_read_u32()?

I could do this, you're right.

Antoine

-- 
Antoine Ténart, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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