From 4c3141e09cfa6460bfcd5e90f73e498db654c917 Mon Sep 17 00:00:00 2001 From: Carlo Caione <carlo@endlessm.com> Date: Tue, 1 Dec 2015 17:24:17 +0100 Subject: of/irq: Export of_irq_find_parent again of_irq_find_parent was made static since it had no users outside of of_irq.c. Export it again since we are going to use it again. Signed-off-by: Carlo Caione <carlo@endlessm.com> [robh: move of_irq_find_parent to correct ifdef section] Signed-off-by: Rob Herring <robh@kernel.org> --- include/linux/of_irq.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'include') diff --git a/include/linux/of_irq.h b/include/linux/of_irq.h index 039f2eec49ce..f648acf27ed7 100644 --- a/include/linux/of_irq.h +++ b/include/linux/of_irq.h @@ -46,6 +46,7 @@ extern int of_irq_get(struct device_node *dev, int index); extern int of_irq_get_byname(struct device_node *dev, const char *name); extern int of_irq_to_resource_table(struct device_node *dev, struct resource *res, int nr_irqs); +extern struct device_node *of_irq_find_parent(struct device_node *child); extern struct irq_domain *of_msi_get_domain(struct device *dev, struct device_node *np, enum irq_domain_bus_token token); @@ -70,6 +71,11 @@ static inline int of_irq_to_resource_table(struct device_node *dev, { return 0; } +static inline void *of_irq_find_parent(struct device_node *child) +{ + return NULL; +} + static inline struct irq_domain *of_msi_get_domain(struct device *dev, struct device_node *np, enum irq_domain_bus_token token) -- cgit v1.2.3 From eaddb5725357e9f05ffe5d271630f8197d089da4 Mon Sep 17 00:00:00 2001 From: Rob Herring <robh@kernel.org> Date: Wed, 9 Dec 2015 09:11:10 -0600 Subject: of/irq: move of_msi_map_rid declaration to the correct ifdef section In checking fixes for of_irq_find_parent declaration location, I found that of_msi_map_rid is also wrong. of_msi_map_rid is not implemented for Sparc, so it should not be in the Sparc specific section of the header. Move it to just depend on OF_IRQ. Cc: Frank Rowand <frowand.list@gmail.com> Signed-off-by: Rob Herring <robh@kernel.org> --- include/linux/of_irq.h | 13 ++++++------- 1 file changed, 6 insertions(+), 7 deletions(-) (limited to 'include') diff --git a/include/linux/of_irq.h b/include/linux/of_irq.h index f648acf27ed7..1e0deb8e8494 100644 --- a/include/linux/of_irq.h +++ b/include/linux/of_irq.h @@ -53,6 +53,7 @@ extern struct irq_domain *of_msi_get_domain(struct device *dev, extern struct irq_domain *of_msi_map_get_device_domain(struct device *dev, u32 rid); extern void of_msi_configure(struct device *dev, struct device_node *np); +u32 of_msi_map_rid(struct device *dev, struct device_node *msi_np, u32 rid_in); #else static inline int of_irq_count(struct device_node *dev) { @@ -90,6 +91,11 @@ static inline struct irq_domain *of_msi_map_get_device_domain(struct device *dev static inline void of_msi_configure(struct device *dev, struct device_node *np) { } +static inline u32 of_msi_map_rid(struct device *dev, + struct device_node *msi_np, u32 rid_in) +{ + return rid_in; +} #endif #if defined(CONFIG_OF_IRQ) || defined(CONFIG_SPARC) @@ -99,7 +105,6 @@ static inline void of_msi_configure(struct device *dev, struct device_node *np) * so declare it here regardless of the CONFIG_OF_IRQ setting. */ extern unsigned int irq_of_parse_and_map(struct device_node *node, int index); -u32 of_msi_map_rid(struct device *dev, struct device_node *msi_np, u32 rid_in); #else /* !CONFIG_OF && !CONFIG_SPARC */ static inline unsigned int irq_of_parse_and_map(struct device_node *dev, @@ -107,12 +112,6 @@ static inline unsigned int irq_of_parse_and_map(struct device_node *dev, { return 0; } - -static inline u32 of_msi_map_rid(struct device *dev, - struct device_node *msi_np, u32 rid_in) -{ - return rid_in; -} #endif /* !CONFIG_OF */ #endif /* __OF_IRQ_H */ -- cgit v1.2.3