device property: Fix documentation for fwnode_get_next_parent()

device property: Fix documentation for fwnode_get_next_parent()

Use fwnode_handle_put() on the node pointer to release the refcount.
Change fwnode_handle_node() to fwnode_handle_put().

Fixes: 233872585de1 ("device property: Add fwnode_get_next_parent()")
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Daniel Scally <djrscally@gmail.com>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20221207112219.2652411-1-linmq006@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>