1 files changed, 2 insertions, 0 deletions

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 2891c3d3e51a..04771b9c3316 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1328,5 +1328,7 @@ static inline bool pci_is_pcie(struct pci_dev *dev)
         return !!pci_pcie_cap(dev);
 }
 
+void pci_request_acs(void);
+
 #endif /* __KERNEL__ */
 #endif /* LINUX_PCI_H */