From mboxrd@z Thu Jan  1 00:00:00 1970
From: Eric Auger <eric.auger@linaro.org>
Subject: Re: [PATCH v3 3/7] vfio: platform: introduce
 module_vfio_reset_handler macro
Date: Fri, 23 Oct 2015 16:10:59 +0200
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To: Arnd Bergmann <arnd@arndb.de>, linux-arm-kernel@lists.infradead.org
Cc: kvm@vger.kernel.org, patches@linaro.org, linux-kernel@vger.kernel.org, alex.williamson@redhat.com, eric.auger@st.com, kvmarm@lists.cs.columbia.edu
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Hi Arnd,
On 10/23/2015 03:09 PM, Arnd Bergmann wrote:
> On Friday 23 October 2015 14:37:11 Eric Auger wrote:
>> +static int __init reset ## _module_init(void)                  \
>> +{                                                              \
>> +       vfio_platform_register_reset(compat, reset);            \
>> +       return 0;                                               \
>> +};                                                             \
>>
> 
> I would make this 'return vfio_platform_register_reset(...)', so loading
> the driver fails if the handler cannot get registered. Alternatively,
> change the return type of vfio_platform_register_reset to 'void'
> so it can never fail.
I will turn __vfio_platform_register_reset to 'void' then since it has
no reason to fail now.

Thanks

Eric

> 
> 	Arnd
>