unsigned int mmio_always_on:1; /* Disallow turning off io/mem
decoding during BAR sizing */
unsigned int wakeup_prepared:1;
- unsigned int runtime_d3cold:1; /* Whether go through runtime
- D3cold, not set for devices
- powered on/off by the
- corresponding bridge */
unsigned int skip_bus_pm:1; /* Internal: Skip bus-level PM */
unsigned int ignore_hotplug:1; /* Ignore hotplug events */
unsigned int hotplug_user_indicators:1; /* SlotCtl indicators
u16 acs_cap; /* ACS Capability offset */
phys_addr_t rom; /* Physical address if not from BAR */
size_t romlen; /* Length if not from BAR */
- char *driver_override; /* Driver name to force a match */
+ /*
+ * Driver name to force a match. Do not set directly, because core
+ * frees it. Use driver_set_override() to set or clear it.
+ */
+ const char *driver_override;
unsigned long priv_flags; /* Private flags for the PCI driver */