linux-kernel - Re: [PATCH v2 4/4] VFIO: platform: Calxeda xgmac reset module

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Date:	Mon, 08 Jun 2015 10:02:14 +0200
From:	Eric Auger <eric.auger@...aro.org>
To:	Paul Bolle <pebolle@...cali.nl>
CC:	eric.auger@...com, linux-arm-kernel@...ts.infradead.org,
	alex.williamson@...hat.com, b.reynal@...tualopensystems.com,
	christoffer.dall@...aro.org, linux-kernel@...r.kernel.org,
	patches@...aro.org, agraf@...e.de
Subject: Re: [PATCH v2 4/4] VFIO: platform: Calxeda xgmac reset module

Hi Paul,
On 06/06/2015 02:57 PM, Paul Bolle wrote:
> On Fri, 2015-06-05 at 17:06 +0200, Eric Auger wrote:
>> --- /dev/null
>> +++ b/drivers/vfio/platform/reset/vfio_platform_calxedaxgmac.c
> 
>> +static int __init vfio_platform_calxedaxgmac_init(void)
>> +{
>> +	return 0;
>> +}
>> +
>> +static void __exit vfio_platform_calxedaxgmac_exit(void)
>> +{
>> +}
>> +
>> +module_init(vfio_platform_calxedaxgmac_init);
>> +module_exit(vfio_platform_calxedaxgmac_exit);
> 
> Just a nit: I think it's OK to leave out these functions if they both do
> nothing. See delete_module in kernel/module.c.
Indeed it works fine without. Thank you for the information!

Best Regards

Eric
> 
> 
> Paul Bolle
> 

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