From 64099d981c9916ec4a485b3ffbb89fa877fc595f Mon Sep 17 00:00:00 2001 From: Benjamin Herrenschmidt Date: Thu, 7 Apr 2011 13:09:47 +1000 Subject: pci/of: Consolidate pci_device_to_OF_node() All archs do more or less the same thing now, move it into a single generic place. I chose pci.h rather than of_pci.h to avoid having to change all call-sites to include the later. Signed-off-by: Benjamin Herrenschmidt Acked-by: Michal Simek Acked-by: Grant Likely Acked-by: Jesse Barnes --- include/linux/pci.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include/linux/pci.h') diff --git a/include/linux/pci.h b/include/linux/pci.h index e5086e9a9bf7..795e6a56d8cd 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -1600,6 +1600,11 @@ extern void pci_release_bus_of_node(struct pci_bus *bus); /* Arch may override this (weak) */ extern struct device_node * __weak pcibios_get_phb_of_node(struct pci_bus *bus); +static inline struct device_node *pci_device_to_OF_node(struct pci_dev *pdev) +{ + return pdev ? pdev->dev.of_node : NULL; +} + #else /* CONFIG_OF */ static inline void pci_set_of_node(struct pci_dev *dev) { } static inline void pci_release_of_node(struct pci_dev *dev) { } -- cgit v1.2.3