> Use ARRAY_SIZE() instead of manually specifying num_parents. This makes > adding/removing entries to/from parent_data easy and errorproof. > > Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> Reviewed-by: Linus Walleij <linus.walleij@xxxxxxxxxx> Yours, Linus Walleij