3 files changed, 5 insertions, 98 deletions

diff --git a/arch/powerpc/include/asm/machdep.h b/arch/powerpc/include/asm/machdep.h
index e29f058c0903..5c19ac527a8e 100644
--- a/arch/powerpc/include/asm/machdep.h
+++ b/arch/powerpc/include/asm/machdep.h
@@ -103,9 +103,6 @@ struct machdep_calls {
 #endif
 #endif /* CONFIG_PPC64 */
 
-	void		(*pci_dma_dev_setup)(struct pci_dev *dev);
-	void		(*pci_dma_bus_setup)(struct pci_bus *bus);
-
 	/* Platform set_dma_mask and dma_get_required_mask overrides */
 	int		(*dma_set_mask)(struct device *dev, u64 dma_mask);
 	u64		(*dma_get_required_mask)(struct device *dev);
@@ -127,7 +124,6 @@ struct machdep_calls {
 	/* PCI stuff */
 	/* Called after allocating resources */
 	void		(*pcibios_fixup)(void);
-	int		(*pci_probe_mode)(struct pci_bus *);
 	void		(*pci_irq_fixup)(struct pci_dev *dev);
 	int		(*pcibios_root_bridge_prepare)(struct pci_host_bridge
 				*bridge);
@@ -237,19 +233,9 @@ struct machdep_calls {
 	/* Called for each PCI bus in the system when it's probed */
 	void (*pcibios_fixup_bus)(struct pci_bus *);
 
-	/* Called when pci_enable_device() is called. Returns true to
-	 * allow assignment/enabling of the device. */
-	bool (*pcibios_enable_device_hook)(struct pci_dev *);
-
 	/* Called after scan and before resource survey */
 	void (*pcibios_fixup_phb)(struct pci_controller *hose);
 
-	/* Called during PCI resource reassignment */
-	resource_size_t (*pcibios_window_alignment)(struct pci_bus *, unsigned long type);
-
-	/* Reset the secondary bus of bridge */
-	void  (*pcibios_reset_secondary_bus)(struct pci_dev *dev);
-
 	/* Called to shutdown machine specific hardware not already controlled
 	 * by other drivers.
 	 */
diff --git a/arch/powerpc/include/asm/pci-bridge.h b/arch/powerpc/include/asm/pci-bridge.h
index bb34b1eebfbe..7d972bc85638 100644
--- a/arch/powerpc/include/asm/pci-bridge.h
+++ b/arch/powerpc/include/asm/pci-bridge.h
@@ -12,11 +12,6 @@
 #include <linux/ioport.h>
 #include <asm-generic/pci-bridge.h>
 
-/* Return values for pci_controller_ops.probe_mode function */
-#define PCI_PROBE_NONE		-1	/* Don't look at this bus at all */
-#define PCI_PROBE_NORMAL	0	/* Do normal PCI probing */
-#define PCI_PROBE_DEVTREE	1	/* Instantiate from device tree */
-
 struct device_node;
 
 /*
@@ -284,84 +279,5 @@ static inline int pcibios_vaddr_is_ioport(void __iomem *address)
 }
 #endif	/* CONFIG_PCI */
 
-/*
- * Shims to prefer pci_controller version over ppc_md where available.
- */
-static inline void pci_dma_dev_setup(struct pci_dev *dev)
-{
-	struct pci_controller *phb = pci_bus_to_host(dev->bus);
-
-	if (phb->controller_ops.dma_dev_setup)
-		phb->controller_ops.dma_dev_setup(dev);
-	else if (ppc_md.pci_dma_dev_setup)
-		ppc_md.pci_dma_dev_setup(dev);
-}
-
-static inline void pci_dma_bus_setup(struct pci_bus *bus)
-{
-	struct pci_controller *phb = pci_bus_to_host(bus);
-
-	if (phb->controller_ops.dma_bus_setup)
-		phb->controller_ops.dma_bus_setup(bus);
-	else if (ppc_md.pci_dma_bus_setup)
-		ppc_md.pci_dma_bus_setup(bus);
-}
-
-static inline int pci_probe_mode(struct pci_bus *bus)
-{
-	struct pci_controller *phb = pci_bus_to_host(bus);
-
-	if (phb->controller_ops.probe_mode)
-		return phb->controller_ops.probe_mode(bus);
-	if (ppc_md.pci_probe_mode)
-		return ppc_md.pci_probe_mode(bus);
-	return PCI_PROBE_NORMAL;
-}
-
-static inline bool pcibios_enable_device_hook(struct pci_dev *dev)
-{
-	struct pci_controller *phb = pci_bus_to_host(dev->bus);
-
-	if (phb->controller_ops.enable_device_hook)
-		return phb->controller_ops.enable_device_hook(dev);
-	if (ppc_md.pcibios_enable_device_hook)
-		return ppc_md.pcibios_enable_device_hook(dev);
-	return true;
-}
-
-static inline resource_size_t pci_window_alignment(struct pci_bus *bus,
-						   unsigned long type)
-{
-	struct pci_controller *phb = pci_bus_to_host(bus);
-
-	if (phb->controller_ops.window_alignment)
-		return phb->controller_ops.window_alignment(bus, type);
-	if (ppc_md.pcibios_window_alignment)
-		return ppc_md.pcibios_window_alignment(bus, type);
-
-	/*
-	 * PCI core will figure out the default
-	 * alignment: 4KiB for I/O and 1MiB for
-	 * memory window.
-	 */
-	return 1;
-}
-
-static inline void pcibios_reset_secondary_bus_shim(struct pci_dev *dev)
-{
-	struct pci_controller *phb = pci_bus_to_host(dev->bus);
-
-	if (phb->controller_ops.reset_secondary_bus)
-		phb->controller_ops.reset_secondary_bus(dev);
-	else if (ppc_md.pcibios_reset_secondary_bus)
-		ppc_md.pcibios_reset_secondary_bus(dev);
-	else
-		/*
-		 * Fallback to the generic function if no
-		 * platform-specific one is provided
-		 */
-		pci_reset_secondary_bus(dev);
-}
-
 #endif	/* __KERNEL__ */
 #endif	/* _ASM_POWERPC_PCI_BRIDGE_H */
diff --git a/arch/powerpc/include/asm/pci.h b/arch/powerpc/include/asm/pci.h
index 8745067ac702..4aef8d660999 100644
--- a/arch/powerpc/include/asm/pci.h
+++ b/arch/powerpc/include/asm/pci.h
@@ -22,6 +22,11 @@
 
 #include <asm-generic/pci-dma-compat.h>
 
+/* Return values for pci_controller_ops.probe_mode function */
+#define PCI_PROBE_NONE		-1	/* Don't look at this bus at all */
+#define PCI_PROBE_NORMAL	0	/* Do normal PCI probing */
+#define PCI_PROBE_DEVTREE	1	/* Instantiate from device tree */
+
 #define PCIBIOS_MIN_IO		0x1000
 #define PCIBIOS_MIN_MEM		0x10000000