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Diffstat (limited to 'include/linux/of_device.h')
-rw-r--r--include/linux/of_device.h10
1 files changed, 8 insertions, 2 deletions
diff --git a/include/linux/of_device.h b/include/linux/of_device.h
index 169ea0bd8eb4..b4ad8b4f8506 100644
--- a/include/linux/of_device.h
+++ b/include/linux/of_device.h
@@ -54,7 +54,8 @@ static inline struct device_node *of_cpu_device_node_get(int cpu)
return of_node_get(cpu_dev->of_node);
}
-void of_dma_configure(struct device *dev, struct device_node *np);
+int of_dma_configure(struct device *dev, struct device_node *np);
+void of_dma_deconfigure(struct device *dev);
#else /* CONFIG_OF */
static inline int of_driver_match_device(struct device *dev,
@@ -102,7 +103,12 @@ static inline struct device_node *of_cpu_device_node_get(int cpu)
{
return NULL;
}
-static inline void of_dma_configure(struct device *dev, struct device_node *np)
+
+static inline int of_dma_configure(struct device *dev, struct device_node *np)
+{
+ return 0;
+}
+static inline void of_dma_deconfigure(struct device *dev)
{}
#endif /* CONFIG_OF */