Symbol: input_mt_is_used
drivers/hid/hid-multitouch.c
1143
input_mt_is_used(mt, i_slot))
drivers/input/input-mt.c
273
!input_mt_is_used(mt, &mt->slots[i])) {
drivers/input/input-mt.c
527
if (!input_mt_is_active(s) && !input_mt_is_used(mt, s)) {
drivers/input/touch-overlay.c
228
if (!input_mt_is_used(mt, s) && segment->pressed) {