[PATCH v3 11/22] PCI, drm: Kill pci_root_buses in alpha hose setting

[Yinghai Lu]

On Sun, Jan 27, 2013 at 7:21 PM, Yijing Wang <wangyijing at huawei.com> wrote:
> On 2013/1/28 3:23, Yinghai Lu wrote:
>> Replace that with hotplug-safe version.
>>
>> Signed-off-by: Yinghai Lu <yinghai at kernel.org>
>> Cc: David Airlie <airlied at linux.ie>
>> Cc: dri-devel at lists.freedesktop.org
>> ---
>>  drivers/gpu/drm/drm_fops.c |   10 +++++++---
>>  1 file changed, 7 insertions(+), 3 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/drm_fops.c b/drivers/gpu/drm/drm_fops.c
>> index 133b413..b92a9cc 100644
>> --- a/drivers/gpu/drm/drm_fops.c
>> +++ b/drivers/gpu/drm/drm_fops.c
>> @@ -356,9 +356,13 @@ static int drm_open_helper(struct inode *inode, struct file *filp,
>>                       pci_dev_put(pci_dev);
>>               }
>>               if (!dev->hose) {
>> -                     struct pci_bus *b = pci_bus_b(pci_root_buses.next);
>> -                     if (b)
>> -                             dev->hose = b->sysdata;
>> +                     struct pci_host_bridge *host_bridge;
>> +
>> +                     host_bridge = pci_next_host_bridge(NULL);
>
> pci_get_next_host_bridge() ?
>

Fixed.

Thanks.