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authorJamie Iles <jamie@jamieiles.com>2011-12-14 23:43:16 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2011-12-23 22:33:58 +0000
commitc87fb57346fc7653ace98769f148e0dcd88ac1ee (patch)
treebd4737190619d032801e0b368aeea887521521ba /include/linux/irqdomain.h
parentdf0bcfe0f811a73077c06f75e440397e89ba58a4 (diff)
downloadop-kernel-dev-c87fb57346fc7653ace98769f148e0dcd88ac1ee.zip
op-kernel-dev-c87fb57346fc7653ace98769f148e0dcd88ac1ee.tar.gz
ARM: 7235/1: irqdomain: export irq_domain_simple_ops for !CONFIG_OF
irqdomain support is used in interrupt controller drivers that may not have device tree support but only need the basic HW->Linux irq translation. Rather than having each of these implement their own IRQ domain, allow them to use the simple ops. Acked-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: Rob Herring <robherring2@gmail.com> Cc: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Jamie Iles <jamie@jamieiles.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/linux/irqdomain.h')
-rw-r--r--include/linux/irqdomain.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/irqdomain.h b/include/linux/irqdomain.h
index 99834e58..bd4272b 100644
--- a/include/linux/irqdomain.h
+++ b/include/linux/irqdomain.h
@@ -91,10 +91,11 @@ static inline unsigned int irq_domain_to_irq(struct irq_domain *d,
extern void irq_domain_add(struct irq_domain *domain);
extern void irq_domain_del(struct irq_domain *domain);
+
+extern struct irq_domain_ops irq_domain_simple_ops;
#endif /* CONFIG_IRQ_DOMAIN */
#if defined(CONFIG_IRQ_DOMAIN) && defined(CONFIG_OF_IRQ)
-extern struct irq_domain_ops irq_domain_simple_ops;
extern void irq_domain_add_simple(struct device_node *controller, int irq_base);
extern void irq_domain_generate_simple(const struct of_device_id *match,
u64 phys_base, unsigned int irq_start);
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