netdev - Re: [PATCH] phylib: Add autoload support for the LXT973 phy.

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Message-ID: <20100623053723.GA3404@riccoc20.at.omicron.at>
Date:	Wed, 23 Jun 2010 07:37:23 +0200
From:	Richard Cochran <richardcochran@...il.com>
To:	David Woodhouse <dwmw2@...radead.org>
Cc:	netdev@...r.kernel.org
Subject: Re: [PATCH] phylib: Add autoload support for the LXT973 phy.

On Tue, Jun 22, 2010 at 01:38:13PM +0100, David Woodhouse wrote:
> prefer that we just remember to update the table and don't need to be
> forced :)

Oops, and thanks for catching this.

>  static struct mdio_device_id lxt_tbl[] = {
>  	{ 0x78100000, 0xfffffff0 },
>  	{ 0x001378e0, 0xfffffff0 },
> +	{ 0x00137a10, 0xfffffff0 },
>  	{ }
>  };

Question about the whole PHY MODULE_DEVICE_TABLE system:

I recently posted a phy driver for the National Semiconductor
DP83640. During development, I used drivers/net/arm/ixp4xx_eth.c as
the MAC driver, which was linked into the kernel (not a module). I
noticed that the phy driver's probe function only gets called if the
phy driver is also statically linked, but not when it is loaded as a
module.

Is this the correct behavior?

Thanks,

Richard
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