Hi All, I wrote this because I was planning on using is_visible in a driver's attribute group myself (1). But in the end it looks like I'm going to do things differently. This is still useful to have though, both for possible future use of is_visible in driver's attribute groups as well as to make the current usage of is_visible in adi-axi-adc.c actually work. Regards, Hans 1) I was planning to add an (optional) in_accel_location attribute which would contain "lid" or "base" on 360 degree hinges (yoga) style 2-in-1s with 2 accelerometers and where the kernel knows the location. But given the recent discussion to use label-s for this for proximity sensors, I believe that using label-s here makes more sense too. I will write a patch-set for this when I can find / make some time for this.