On Wed, Oct 30, 2019 at 10:47:40AM +0800, zhong jiang wrote: > It is more clear to use DEFINE_DEBUGFS_ATTRIBUTE to define debugfs file > operation rather than DEFINE_SIMPLE_ATTRIBUTE. > > Signed-off-by: zhong jiang <zhongjiang@xxxxxxxxxx> Thank you! Acked-by: Naoya Horiguchi <n-horiguchi@xxxxxxxxxxxxx>