From 669cbc708122fc7a02282058a09f096200cee090 Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Tue, 21 Jul 2020 20:25:13 -0600 Subject: PCI: Move DT resource setup into devm_pci_alloc_host_bridge() Now that pci_parse_request_of_pci_ranges() callers just setup pci_host_bridge.windows and dma_ranges directly and don't need the bus range returned, we can just initialize them when allocating the pci_host_bridge struct. With this, pci_parse_request_of_pci_ranges() becomes a static function. Link: https://lore.kernel.org/r/20200722022514.1283916-19-robh@kernel.org Signed-off-by: Rob Herring Signed-off-by: Lorenzo Pieralisi Acked-by: Bjorn Helgaas Cc: Lorenzo Pieralisi Cc: Bjorn Helgaas --- drivers/pci/pci.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'drivers/pci/pci.h') diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index 6d3f75867106..56d67071e116 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -627,6 +627,8 @@ void pci_release_of_node(struct pci_dev *dev); void pci_set_bus_of_node(struct pci_bus *bus); void pci_release_bus_of_node(struct pci_bus *bus); +int devm_of_pci_bridge_init(struct device *dev, struct pci_host_bridge *bridge); + #else static inline int of_pci_parse_bus_range(struct device_node *node, struct resource *res) @@ -650,6 +652,12 @@ static inline void pci_set_of_node(struct pci_dev *dev) { } static inline void pci_release_of_node(struct pci_dev *dev) { } static inline void pci_set_bus_of_node(struct pci_bus *bus) { } static inline void pci_release_bus_of_node(struct pci_bus *bus) { } + +static inline int devm_of_pci_bridge_init(struct device *dev, struct pci_host_bridge *bridge) +{ + return 0; +} + #endif /* CONFIG_OF */ #ifdef CONFIG_PCIEAER -- cgit v1.2.3