kbd_repeat
struct kbd_repeat *rpt = data;
int kbd_rate(struct kbd_repeat *rpt)
struct kbd_repeat data[2] = { *rpt };
struct kbd_repeat kbrep;
if (copy_from_user(&kbrep, up, sizeof(struct kbd_repeat)))
if (copy_to_user(up, &kbrep, sizeof(struct kbd_repeat)))
int kbd_rate(struct kbd_repeat *rep);