Re: [PATCH v2, part 1 3/9] PCI: Convert alloc_pci_dev(void) topci_alloc_dev(bus) instead

[Yinghai Lu]

On Tue, May 14, 2013 at 9:57 AM, Liu Jiang <liuj97@xxxxxxxxx> wrote:
> On Tue 14 May 2013 11:10:33 PM CST, Yinghai Lu wrote:
>>
>> On Tue, May 14, 2013 at 7:59 AM, Liu Jiang <liuj97@xxxxxxxxx> wrote:
>>>
>>> On 05/14/2013 04:26 PM, Gu Zheng wrote:
>>>      I suggest to use pci_release_dev() instead because it also needs to
>>> release OF related resources.
>>> I will update it in next version.
>>>
>>> diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c
>>> index bc075a3..2ac6338 100644
>>> --- a/drivers/pci/probe.c
>>> +++ b/drivers/pci/probe.c
>>> @@ -1281,7 +1281,7 @@ static struct pci_dev *pci_scan_device(struct
>>> pci_bus
>>> *bus
>>>          pci_set_of_node(dev);
>>>
>>>          if (pci_setup_device(dev)) {
>>> -               kfree(dev);
>>> +               pci_release_dev(&dev->dev);
>>>                  return NULL;
>>
>>
>> no, should move pci_set_of_node calling into pci_setup_device.
>>
>> Yinghai
>
>
> I'm not sure whether we should call pci_set_of_node() for SR-IOV devices
> too,
> any suggestions here?

or just move down pci_set_of_node after pci_setup_device?

anyway that is another bug.

Yinghai
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/