diff options
| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2019-10-03 15:32:09 +0300 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2019-10-11 11:26:55 +0200 |
| commit | 56c9aa07942434490890ac35bba99026e66cb949 (patch) | |
| tree | e4bcb8b5a1519354b66719e4bfe5e491763907c0 /include/linux/property.h | |
| parent | 51c100a651a471fcb8ead1ecc1224471eb0d61b9 (diff) | |
| download | lwn-56c9aa07942434490890ac35bba99026e66cb949.tar.gz lwn-56c9aa07942434490890ac35bba99026e66cb949.zip | |
software node: Make argument to to_software_node const
to_software_node() does not need to modify the fwnode_handle it operates
on; therefore make it const. This allows passing a const fwnode_handle to
to_software_node().
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Heikki Krogerus <heikki.krogerus@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 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/linux/property.h b/include/linux/property.h index 9b3d4ca3a73a..87d795a1e2d6 100644 --- a/include/linux/property.h +++ b/include/linux/property.h @@ -418,7 +418,8 @@ struct software_node { }; bool is_software_node(const struct fwnode_handle *fwnode); -const struct software_node *to_software_node(struct fwnode_handle *fwnode); +const struct software_node * +to_software_node(const struct fwnode_handle *fwnode); struct fwnode_handle *software_node_fwnode(const struct software_node *node); const struct software_node * |