diff options
Diffstat (limited to 'drivers/pci/pci.c')
| -rw-r--r-- | drivers/pci/pci.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index a5b93f85377a..5cce2cae0933 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -1230,15 +1230,10 @@ int pci_power_up(struct pci_dev *dev) } /* - * If we're (effectively) in D3, force entire word to 0. This doesn't - * affect PME_Status, disables PME_En, and sets PowerState to 0. + * Force the entire word to 0. This doesn't affect PME_Status, disables + * PME_En, and sets PowerState to 0. */ - if (state == PCI_D3hot) - pmcsr = 0; - else - pmcsr &= ~PCI_PM_CTRL_STATE_MASK; - - pci_write_config_word(dev, dev->pm_cap + PCI_PM_CTRL, pmcsr); + pci_write_config_word(dev, dev->pm_cap + PCI_PM_CTRL, 0); /* Mandatory transition delays; see PCI PM 1.2. */ if (state == PCI_D3hot) |