netdev - Re: [PATCH] fec: Fix the build as module

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Message-ID: <CAOMZO5C+rYXy5uN2Nq0E6ikodDa=HgdUSNNhu02q=hdmRWDqKg@mail.gmail.com>
Date:	Wed, 20 Mar 2013 16:27:44 -0300
From:	Fabio Estevam <festevam@...il.com>
To:	Uwe Kleine-König 
	<u.kleine-koenig@...gutronix.de>
Cc:	davem@...emloft.net, Frank.Li@...escale.com,
	netdev@...r.kernel.org, Fabio Estevam <fabio.estevam@...escale.com>
Subject: Re: [PATCH] fec: Fix the build as module

On Wed, Mar 20, 2013 at 4:16 PM, Uwe Kleine-König
<u.kleine-koenig@...gutronix.de> wrote:
> Hello,
>
> On Wed, Mar 20, 2013 at 03:19:32PM -0300, Fabio Estevam wrote:
>> From: Fabio Estevam <fabio.estevam@...escale.com>
>>
>> Since commit ff43da86c69 (NET: FEC: dynamtic check DMA desc buff type) the
>> following build error happens when CONFIG_FEC=m
>>
>> ERROR: "fec_ptp_init" [drivers/net/ethernet/freescale/fec.ko] undefined!
>> ERROR: "fec_ptp_ioctl" [drivers/net/ethernet/freescale/fec.ko] undefined!
>> ERROR: "fec_ptp_start_cyclecounter" [drivers/net/ethernet/freescale/fec.ko] undefined!
>>
>> Fix it by exporting the required fec_ptp symbols.
> IMHO this is not sensible. There is no need to make the fec driver 2
> modules. Just loading one is impossible (fec.ko) or useless
> (fec_ptp.ko). That's why I suggested to make them a single module.

Ok, I wil do as you suggested on a subsequent patch.

Regards,

Fabio Estevam
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