SLOT_DATA_FROM_INDEX
header = (struct vchiq_header *)SLOT_DATA_FROM_INDEX(state,
state->rx_data = (char *)SLOT_DATA_FROM_INDEX(state,
(struct vchiq_header *)SLOT_DATA_FROM_INDEX(state,
SLOT_DATA_FROM_INDEX(state, local->slot_sync))->msgid =
(struct vchiq_header *)SLOT_DATA_FROM_INDEX(state,
data = (char *)SLOT_DATA_FROM_INDEX(state, i);
(char *)SLOT_DATA_FROM_INDEX(state, slot_index);
char *data = (char *)SLOT_DATA_FROM_INDEX(state, slot_index);