Jeff Garzik wrote:
> Tejun Heo wrote:
>> diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
>> index 07dcaf6..08301ca 100644
>> --- a/drivers/ata/ahci.c
>> +++ b/drivers/ata/ahci.c
>> @@ -351,6 +351,8 @@ static const struct ata_port_operations
>> ahci_vt8251_ops = {
>> .port_suspend = ahci_port_suspend,
>> .port_resume = ahci_port_resume,
>> #endif
>> + .enable_pm = ahci_enable_alpm,
>> + .disable_pm = ahci_disable_alpm,
>>
>> .port_start = ahci_port_start,
>> .port_stop = ahci_port_stop,
>> @@ -385,6 +387,8 @@ static const struct ata_port_operations
>> ahci_p5wdh_ops = {
>> .port_suspend = ahci_port_suspend,
>> .port_resume = ahci_port_resume,
>> #endif
>> + .enable_pm = ahci_enable_alpm,
>> + .disable_pm = ahci_disable_alpm,
>>
>> .port_start = ahci_port_start,
>> .port_stop = ahci_port_stop,
>
> The last one is probably OK, but I didn't think vt8521 could do this?
I don't know. Those should be determined by CAP bits and if vt8251 lies
about it, it should be blacklisted by clearing CAP bit as other features.
--
tejun
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