1 files changed, 6 insertions, 0 deletions

diff --git a/include/linux/pci-acpi.h b/include/linux/pci-acpi.h
index c8b6473c5f42..479d9bb88e11 100644
--- a/include/linux/pci-acpi.h
+++ b/include/linux/pci-acpi.h
@@ -40,4 +40,10 @@ static inline acpi_handle acpi_find_root_bridge_handle(struct pci_dev *pdev)
 { return NULL; }
 #endif
 
+#ifdef CONFIG_ACPI_APEI
+extern bool aer_acpi_firmware_first(void);
+#else
+static inline bool aer_acpi_firmware_first(void) { return false; }
+#endif
+
 #endif  /* _PCI_ACPI_H_ */