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| author |   Sakari Ailus <sakari.ailus@linux.intel.com> | 2017-03-28 10:52:22 +0300 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2017-03-29 00:00:28 +0200 |
| commit | e7887c284969a23a98fe1aff2f631c5ccdcd1757 (patch) | |
| tree | b0e8e433d7d97eb4c05b5dbaad451efc58544195 /include/linux/property.h | |
| parent | device property: Add support for remote endpoints (diff) | |
| download | linux-dev-e7887c284969a23a98fe1aff2f631c5ccdcd1757.tar.xz linux-dev-e7887c284969a23a98fe1aff2f631c5ccdcd1757.zip | |
device property: Add fwnode_handle_get()
fwnode_handle_get() is used to obtain a reference to a fwnode_handle
container. In this case this is OF specific struct device_node.
This complements fwnode_handle_put() which is already implemented.
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/property.h')
| -rw-r--r-- | include/linux/property.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/property.h b/include/linux/property.h index 8d7809c2c42d..0ae7d209f6c2 100644 --- a/include/linux/property.h +++ b/include/linux/property.h @@ -90,6 +90,7 @@ struct fwnode_handle *fwnode_get_named_child_node(struct fwnode_handle *fwnode, struct fwnode_handle *device_get_named_child_node(struct device *dev, const char *childname); +void fwnode_handle_get(struct fwnode_handle *fwnode); void fwnode_handle_put(struct fwnode_handle *fwnode); unsigned int device_get_child_node_count(struct device *dev); |