path: root/include/linux/of_irq.h
diff options
authorAndres Salomon <dilinger@queued.net>2010-10-10 21:35:05 -0600
committerGrant Likely <grant.likely@secretlab.ca>2010-10-12 21:58:27 -0600
commit52f6537cb2f0b461a9ce3457c01a6cfa2ae0bb22 (patch)
treedb720ce58637b3c70277f9b0fbe5082fcf6f9b94 /include/linux/of_irq.h
parente2f2a93b6384cfe0face0be595bfbda1475d864b (diff)
of/irq: remove references to NO_IRQ in drivers/of/platform.c
Instead of referencing NO_IRQ in platform.c, define some helper functions in irq.c to call instead from platform.c. Keep NO_IRQ usage local to irq.c, and define NO_IRQ if not defined in headers. Signed-off-by: Andres Salomon <dilinger@queued.net> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'include/linux/of_irq.h')
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/of_irq.h b/include/linux/of_irq.h
index 5929781c104d..090cbaa4bd36 100644
--- a/include/linux/of_irq.h
+++ b/include/linux/of_irq.h
@@ -64,6 +64,9 @@ extern unsigned int irq_create_of_mapping(struct device_node *controller,
unsigned int intsize);
extern int of_irq_to_resource(struct device_node *dev, int index,
struct resource *r);
+extern int of_irq_count(struct device_node *dev);
+extern int of_irq_to_resource_table(struct device_node *dev,
+ struct resource *res, int nr_irqs);
#endif /* CONFIG_OF_IRQ */
#endif /* CONFIG_OF */