[U-Boot] [PATCH] Revert "dm: pci: Allow scan bridge child devices before relocation"

[Simon Glass]

On 10 August 2015 at 21:12, Bin Meng <bmeng.cn at gmail.com> wrote:
> On Tue, Aug 11, 2015 at 10:54 AM, Simon Glass <sjg at chromium.org> wrote:
>> This reverts commit df189d9ba3f8fd1bc67e3c0c3c4ace16cd065ee1.
>>
>> Unfortunately this commit breaks chromebook_link because it adds lots of PCI devices
>> before relocation and there is not enough pre-reloc malloc() memory.
>>
>> Rathar then increase this memory, revert for now until we figure this out.
>>
>> Signed-off-by: Simon Glass <sjg at chromium.org>
>> ---
>>
>>  drivers/pci/pci-uclass.c | 4 ++++
>>  1 file changed, 4 insertions(+)
>>
>> diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c
>> index 6262f35..c7d93f9 100644
>> --- a/drivers/pci/pci-uclass.c
>> +++ b/drivers/pci/pci-uclass.c
>> @@ -641,6 +641,10 @@ static int pci_uclass_post_probe(struct udevice *bus)
>>  {
>>         int ret;
>>
>> +       /* Don't scan buses before relocation */
>> +       if (!(gd->flags & GD_FLG_RELOC))
>> +               return 0;
>> +
>>         debug("%s: probing bus %d\n", __func__, bus->seq);
>>         ret = pci_bind_bus_devices(bus);
>>         if (ret)
>> --
>
> Reviewed-by: Bin Meng <bmeng.cn at gmail.com>

Applied to u-boot-x86.