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Re: [Qemu-stable] [PATCH] virtio-s390: add a reset function to virtio-s3
From: |
Andreas Färber |
Subject: |
Re: [Qemu-stable] [PATCH] virtio-s390: add a reset function to virtio-s390 devices |
Date: |
Wed, 16 Jan 2013 11:31:02 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130105 Thunderbird/17.0.2 |
Am 16.01.2013 11:10, schrieb Paolo Bonzini:
> Il 16/01/2013 06:27, Andreas Färber ha scritto:
>> Am 10.01.2013 15:40, schrieb Paolo Bonzini:
>>> virtio-s390 devices are not being reset when their bus is. To fix
>>> this, add a reset method that forwards to virtio_reset. This is
>>> only needed because of the "strange" modeling of virtio devices;
>>> the ->vdev link is being handled manually rather than through qdev.
>>>
>>> Signed-off-by: Paolo Bonzini <address@hidden>
>>> ---
>>> hw/s390-virtio-bus.c | 8 ++++++++
>>> 1 file changed, 8 insertions(+)
>>>
>>> diff --git a/hw/s390-virtio-bus.c b/hw/s390-virtio-bus.c
>>> index 7e99175..1e3e4f0 100644
>>> --- a/hw/s390-virtio-bus.c
>>> +++ b/hw/s390-virtio-bus.c
>>> @@ -505,6 +505,13 @@ static int s390_virtio_busdev_init(DeviceState *dev)
>>> return _info->init(_dev);
>>> }
>>>
>>> +static void s390_virtio_busdev_reset(DeviceState *dev)
>>> +{
>>> + VirtIOS390Device *_dev = (VirtIOS390Device *)dev;
>>
>> Underscore alert. ;) What about naming the arg d and the variable dev?
>
> True, but the file uses this convention throughout.
Then I'm beginning to understand why Fred's patchset is so large...
Andreas
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