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path: root/drivers/pci/pci.h
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Diffstat (limited to 'drivers/pci/pci.h')
-rw-r--r--drivers/pci/pci.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h
index 7d5327c986f5..fd5ea4d445e8 100644
--- a/drivers/pci/pci.h
+++ b/drivers/pci/pci.h
@@ -222,6 +222,7 @@ extern int pci_iov_init(struct pci_dev *dev);
extern void pci_iov_release(struct pci_dev *dev);
extern int pci_iov_resource_bar(struct pci_dev *dev, int resno,
enum pci_bar_type *type);
+extern void pci_restore_iov_state(struct pci_dev *dev);
#else
static inline int pci_iov_init(struct pci_dev *dev)
{
@@ -236,6 +237,9 @@ static inline int pci_iov_resource_bar(struct pci_dev *dev, int resno,
{
return 0;
}
+static inline void pci_restore_iov_state(struct pci_dev *dev)
+{
+}
#endif /* CONFIG_PCI_IOV */
#endif /* DRIVERS_PCI_H */