On Wed, Oct 06, 2021 at 05:09:46PM -0700, Zev Weiss wrote: > This is simply the bin_attribute analog to sysfs_remove_file_self(). No, no binary sysfs file should be triggering a remove. binary sysfs files are "pass-through-only" from userspace to hardware, the kernel should not be even knowing what is read/written to them. What do you think this is needed for? thanks, greg k-h