module_platform_driver vs module_init

Hi If I have to parse some properties from dts and none file operations are set for user space what is better to use platform driver or just module_init? If I use module_init(my_init) then in my_init I need to use: 'of_find_compatible_node' in order to find node in device tree and parse properties. For platform driver I have it on entry: pdev->dev->of_node BR Tomek