diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 4656f91c5a2e7f384560eb3af8df78c9eded9512..bca3fe3f835823367f4f03e9eb354b12487b9a64 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -541,7 +541,7 @@ void pci_aer_clear_fatal_status(struct pci_dev *dev);
 void pci_aer_clear_device_status(struct pci_dev *dev);
 #else
 static inline void pci_no_aer(void) { }
-static inline int pci_aer_init(struct pci_dev *d) { return -ENODEV; }
+static inline void pci_aer_init(struct pci_dev *d) { }
 static inline void pci_aer_exit(struct pci_dev *d) { }
 static inline void pci_aer_clear_fatal_status(struct pci_dev *dev) { }
 static inline void pci_aer_clear_device_status(struct pci_dev *dev) { }