PCI: Export pci_dev_lock()

[platform/kernel/linux-starfive.git] / include / linux / pci.h

diff --git a/include/linux/pci.h b/include/linux/pci.h
index b4dbcc8..d307b07 100644 (file)
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1664,6 +1664,7 @@ void pci_cfg_access_lock(struct pci_dev *dev);
 bool pci_cfg_access_trylock(struct pci_dev *dev);
 void pci_cfg_access_unlock(struct pci_dev *dev);
 
+void pci_dev_lock(struct pci_dev *dev);
 int pci_dev_trylock(struct pci_dev *dev);
 void pci_dev_unlock(struct pci_dev *dev);