PCI_EXP_SLTCTL_HPIE
if ((reg16 & PCI_EXP_SLTCTL_HPIE) && (reg16 & PCI_EXP_SLTCTL_DLLSCE)) {
if (ctrl->slot_ctrl & PCI_EXP_SLTCTL_HPIE &&
(!(ctrl->slot_ctrl & PCI_EXP_SLTCTL_HPIE) && !pciehp_poll_mode))
cmd |= PCI_EXP_SLTCTL_HPIE;
PCI_EXP_SLTCTL_HPIE | PCI_EXP_SLTCTL_CCIE |
PCI_EXP_SLTCTL_HPIE | PCI_EXP_SLTCTL_CCIE |
mask |= PCI_EXP_SLTCTL_HPIE;
mask = PCI_EXP_SLTCTL_HPIE | PCI_EXP_SLTCTL_DLLSCE;
ctrl |= (PCI_EXP_SLTCTL_HPIE |
ctrl |= (PCI_EXP_SLTCTL_HPIE |
ctrl &= ~(PCI_EXP_SLTCTL_HPIE |
PCI_EXP_SLTCTL_CCIE | PCI_EXP_SLTCTL_HPIE);