of_fwnode_handle() returns a struct fwnode_handle of the struct
device_node. This may be used on the fwnode property API.
Use a macro instead of a function in order to support const and non-const
arguments.
Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
Reviewed-by: Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
---
include/linux/of.h | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/include/linux/of.h b/include/linux/of.h
index 21e6323..e5d4225f 100644
--- a/include/linux/of.h
+++ b/include/linux/of.h
@@ -159,6 +159,8 @@ static inline struct device_node *to_of_node(struct fwnode_handle *fwnode)
container_of(fwnode, struct device_node, fwnode) : NULL;
}
+#define of_fwnode_handle(node) (&(node)->fwnode)
+
static inline bool of_have_populated_dt(void)
{
return of_root != NULL;
@@ -602,6 +604,8 @@ static inline struct device_node *of_find_node_with_property(
return NULL;
}
+#define of_fwnode_handle(node) NULL
+
static inline bool of_have_populated_dt(void)
{
return false;
--
2.7.4
--
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