From de5a28ac5a2d9619dc82286b08dadca577133bbe Mon Sep 17 00:00:00 2001 From: Gavin Shan Date: Tue, 3 May 2016 15:41:41 +1000 Subject: powerpc/pci: Introduce pci_remove_device_node_info() This implements and exports pci_remove_device_node_info(). It's used to remove the pdn (struct pci_dn) for the indicated device node. The function is going to be used by PowerNV PCI hotplug driver. Signed-off-by: Gavin Shan Reviewed-by: Alexey Kardashevskiy Signed-off-by: Michael Ellerman --- arch/powerpc/include/asm/pci-bridge.h | 1 + 1 file changed, 1 insertion(+) (limited to 'arch/powerpc/include/asm/pci-bridge.h') diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h index 07b94ecac3f5..467c0b05b6fb 100644 --- a/arch/powerpc/include/asm/pci-bridge.h +++ b/arch/powerpc/include/asm/pci-bridge.h @@ -237,6 +237,7 @@ extern struct pci_dn *add_dev_pci_data(struct pci_dev *pdev); extern void remove_dev_pci_data(struct pci_dev *pdev); extern struct pci_dn *pci_add_device_node_info(struct pci_controller *hose, struct device_node *dn); +extern void pci_remove_device_node_info(struct device_node *dn); static inline int pci_device_from_OF_node(struct device_node *np, u8 *bus, u8 *devfn) -- cgit v1.2.3