On Thu, Oct 22, 2020 at 04:39:52PM +0800, Luo Jiaxing wrote: > We already own DEFINE_SHOW_ATTRIBUTE() helper macro for defining attribute > for read-only file, but we found many of drivers also want a helper marco for > read-write file too. DEFINE_SHOW_ATTRIBUTE is a bloody bad idea; let's not replicate the garbage any further. If you want templates - C++ is over that way...
