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Subject[PATCH] of/irq: add empty irq_of_parse_and_map() for non-dt builds
Date
Add a empty irq_of_parse_and_map() that returns 0 for non-dt builds and
avoid having #ifdef CONFIG_OF around all calls to irq_of_parse_and_map().

Suggested-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org>
---
include/linux/of_irq.h | 6 ++++++
1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/include/linux/of_irq.h b/include/linux/of_irq.h
index d229ad3..5614355 100644
--- a/include/linux/of_irq.h
+++ b/include/linux/of_irq.h
@@ -76,5 +76,11 @@ extern struct device_node *of_irq_find_parent(struct device_node *child);
extern void of_irq_init(const struct of_device_id *matches);

#endif /* CONFIG_OF_IRQ */
+#else /* CONFIG_OF */
+static inline unsigned int irq_of_parse_and_map(struct device_node *dev,
+ int index)
+{
+ return 0;
+}
#endif /* CONFIG_OF */
#endif /* __OF_IRQ_H */
--
1.6.6.rc2


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