OSC_PCI_SHPC_NATIVE_HP_CONTROL
if (!(root->osc_control_set & OSC_PCI_SHPC_NATIVE_HP_CONTROL))
{ OSC_PCI_SHPC_NATIVE_HP_CONTROL, "SHPCHotplug" },
control |= OSC_PCI_SHPC_NATIVE_HP_CONTROL;