ACPI/IORT: Make iort_msi_map_rid() PCI agnostic

There is nothing PCI specific in iort_msi_map_rid(). Rename the function using a bus protocol agnostic name, iort_msi_map_id(), and convert current callers to it.

Lorenzo Pieralisi committed 6 years ago

Commit 39c3cf51 parent d1718a13 files · +10 −10Browse files

Showing the changes to include/linux (1 of 3 files). Show all

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include/linux/acpi_iort.h+3−3

@@ -28,7 +28,7 @@ void iort_deregister_domain_token(int trans_id); · 27 unmodified lines
28	28	struct fwnode_handle *iort_find_domain_token(int trans_id);
29	29	#ifdef CONFIG_ACPI_IORT
30	30	void acpi_iort_init(void);
31		−u32 iort_msi_map_rid(struct device *dev, u32 req_id);
	31	+u32 iort_msi_map_id(struct device *dev, u32 id);
32	32	struct irq_domain iort_get_device_domain(struct device dev, u32 id,
33	33	enum irq_domain_bus_token bus_token);
34	34	void acpi_configure_pmsi_domain(struct device *dev);
@@ -39,8 +39,8 @@ const struct iommu_ops iort_iommu_configure(struct device dev); · 4 unmodified lines
39	39	int iort_iommu_msi_get_resv_regions(struct device dev, struct list_head head);
40	40	#else
41	41	static inline void acpi_iort_init(void) { }
42		−static inline u32 iort_msi_map_rid(struct device *dev, u32 req_id)
43		−{ return req_id; }
	42	+static inline u32 iort_msi_map_id(struct device *dev, u32 id)
	43	+{ return id; }
44	44	static inline struct irq_domain *iort_get_device_domain(
45	45	struct device *dev, u32 id, enum irq_domain_bus_token bus_token)
46	46	{ return NULL; }