>> How do you think about to distinguish properties any further for available >> device attributes? >> https://elixir.bootlin.com/linux/v6.11-rc3/source/Documentation/driver-api/driver-model/device.rst#L38 > > Sorry I'm not sure I follow you're saying I became curious about system fine-tuning possibilities. … >> * Can the macro “DEVICE_ATTR_RO” be applied? > > Done, also applied DEVICE_ATTR_WO … How will applications of macro variants evolve further? Regards, Markus