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Diffstat (limited to 'include/linux/irq.h')
-rw-r--r--include/linux/irq.h18
1 files changed, 13 insertions, 5 deletions
diff --git a/include/linux/irq.h b/include/linux/irq.h
index 0ac26c892fe2..e79875574b39 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -916,12 +916,20 @@ void irq_remove_generic_chip(struct irq_chip_generic *gc, u32 msk,
unsigned int clr, unsigned int set);
struct irq_chip_generic *irq_get_domain_generic_chip(struct irq_domain *d, unsigned int hw_irq);
-int irq_alloc_domain_generic_chips(struct irq_domain *d, int irqs_per_chip,
- int num_ct, const char *name,
- irq_flow_handler_t handler,
- unsigned int clr, unsigned int set,
- enum irq_gc_flags flags);
+int __irq_alloc_domain_generic_chips(struct irq_domain *d, int irqs_per_chip,
+ int num_ct, const char *name,
+ irq_flow_handler_t handler,
+ unsigned int clr, unsigned int set,
+ enum irq_gc_flags flags);
+
+#define irq_alloc_domain_generic_chips(d, irqs_per_chip, num_ct, name, \
+ handler, clr, set, flags) \
+({ \
+ MAYBE_BUILD_BUG_ON(irqs_per_chip > 32); \
+ __irq_alloc_domain_generic_chips(d, irqs_per_chip, num_ct, name,\
+ handler, clr, set, flags); \
+})
static inline struct irq_chip_type *irq_data_get_chip_type(struct irq_data *d)
{