Merge branch 'pci/irq-fixups' into next

* pci/irq-fixups:
  arm64: PCI: Drop DT IRQ allocation from pcibios_alloc_irq()
  PCI: xilinx-nwl: Move to struct pci_host_bridge IRQ mapping functions
  PCI: rockchip: Move to struct pci_host_bridge IRQ mapping functions
  PCI: xgene: Move to struct pci_host_bridge IRQ mapping functions
  PCI: altera: Drop pci_fixup_irqs()
  PCI: versatile: Drop pci_fixup_irqs()
  PCI: generic: Drop pci_fixup_irqs()
  PCI: faraday: Drop pci_fixup_irqs()
  PCI: designware: Drop pci_fixup_irqs()
  PCI: iproc: Drop pci_fixup_irqs()
  PCI: rcar: Drop pci_fixup_irqs()
  PCI: xilinx: Drop pci_fixup_irqs()
  PCI: tegra: Drop pci_fixup_irqs()
  ARM/PCI: Remove pci_fixup_irqs() call for bios32 host controllers
  PCI: Add a call to pci_assign_irq() in pci_device_probe()
  OF/PCI: Update of_irq_parse_and_map_pci() comment
  PCI: Add pci_assign_irq() function and have pci_fixup_irqs() use it
  PCI: Add IRQ mapping function pointers to pci_host_bridge struct
  PCI: Build setup-irq.o on all arches
  PCI: Remove pci_scan_root_bus_msi()
  PCI: xilinx-nwl: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: rockchip: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: generic: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: xgene: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: xilinx: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: altera: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: versatile: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: iproc: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: rcar: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: aardvark: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: designware: Convert PCI scan API to pci_scan_root_bus_bridge()
  ARM/PCI: Convert PCI scan API to pci_scan_root_bus_bridge()
  PCI: Make pci_register_host_bridge() PCI core internal
  PCI: Add pci_scan_root_bus_bridge() interface
  PCI: tegra: Fix host bridge memory leakage
  PCI: faraday: Fix host bridge memory leakage
  PCI: Add devm_pci_alloc_host_bridge() interface
  PCI: Add pci_free_host_bridge() interface
  PCI: Initialize bridge release function at bridge allocation
  PCI: faraday: Convert IRQ masking to raw PCI config accessors
  PCI: iproc: Convert link check to raw PCI config accessors
  PCI: xilinx-nwl: Remove nwl_pcie_enable_msi() unused bus parameter

1 files changed, 7 insertions, 5 deletions

diff --git a/include/linux/pci.h b/include/linux/pci.h
index 9a6b4c458d9a..bd68ed11b394 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -445,6 +445,8 @@ struct pci_host_bridge {
 	void *sysdata;
 	int busnr;
 	struct list_head windows;	/* resource_entry */
+	u8 (*swizzle_irq)(struct pci_dev *, u8 *); /* platform IRQ swizzler */
+	int (*map_irq)(const struct pci_dev *, u8, u8);
 	void (*release_fn)(struct pci_host_bridge *);
 	void *release_data;
 	struct msi_controller *msi;
@@ -471,7 +473,9 @@ static inline struct pci_host_bridge *pci_host_bridge_from_priv(void *priv)
 }
 
 struct pci_host_bridge *pci_alloc_host_bridge(size_t priv);
-int pci_register_host_bridge(struct pci_host_bridge *bridge);
+struct pci_host_bridge *devm_pci_alloc_host_bridge(struct device *dev,
+						   size_t priv);
+void pci_free_host_bridge(struct pci_host_bridge *bridge);
 struct pci_host_bridge *pci_find_host_bridge(struct pci_bus *bus);
 
 void pci_set_host_bridge_release(struct pci_host_bridge *bridge,
@@ -861,13 +865,10 @@ struct pci_bus *pci_create_root_bus(struct device *parent, int bus,
 int pci_bus_insert_busn_res(struct pci_bus *b, int bus, int busmax);
 int pci_bus_update_busn_res_end(struct pci_bus *b, int busmax);
 void pci_bus_release_busn_res(struct pci_bus *b);
-struct pci_bus *pci_scan_root_bus_msi(struct device *parent, int bus,
-				      struct pci_ops *ops, void *sysdata,
-				      struct list_head *resources,
-				      struct msi_controller *msi);
 struct pci_bus *pci_scan_root_bus(struct device *parent, int bus,
 					     struct pci_ops *ops, void *sysdata,
 					     struct list_head *resources);
+int pci_scan_root_bus_bridge(struct pci_host_bridge *bridge);
 struct pci_bus *pci_add_new_bus(struct pci_bus *parent, struct pci_dev *dev,
 				int busnr);
 void pcie_update_link_speed(struct pci_bus *bus, u16 link_status);
@@ -1168,6 +1169,7 @@ void pdev_enable_device(struct pci_dev *);
 int pci_enable_resources(struct pci_dev *, int mask);
 void pci_fixup_irqs(u8 (*)(struct pci_dev *, u8 *),
 		    int (*)(const struct pci_dev *, u8, u8));
+void pci_assign_irq(struct pci_dev *dev);
 struct resource *pci_find_resource(struct pci_dev *dev, struct resource *res);
 #define HAVE_PCI_REQ_REGIONS	2
 int __must_check pci_request_regions(struct pci_dev *, const char *);