1 files changed, 0 insertions, 9 deletions

diff --git a/drivers/pci/pcie/aer/aerdrv.h b/drivers/pci/pcie/aer/aerdrv.h
index 3eb77080366a..94a7598eb262 100644
--- a/drivers/pci/pcie/aer/aerdrv.h
+++ b/drivers/pci/pcie/aer/aerdrv.h
@@ -114,15 +114,6 @@ extern void aer_print_error(struct pci_dev *dev, struct aer_err_info *info);
 extern void aer_print_port_info(struct pci_dev *dev, struct aer_err_info *info);
 extern irqreturn_t aer_irq(int irq, void *context);
 
-#ifdef CONFIG_ACPI
-extern int aer_osc_setup(struct pcie_device *pciedev);
-#else
-static inline int aer_osc_setup(struct pcie_device *pciedev)
-{
-        return 0;
-}
-#endif
-
 #ifdef CONFIG_ACPI_APEI
 extern int pcie_aer_get_firmware_first(struct pci_dev *pci_dev);
 #else