NUM_GROUPS_PER_RESP
u16 resp[NUM_GROUPS_PER_RESP] = {0};
for (index = 0; index < func->ngroups; index += NUM_GROUPS_PER_RESP) {
for (i = 0; i < NUM_GROUPS_PER_RESP; i++) {
u16 resp[NUM_GROUPS_PER_RESP] = {0};
for (i = 0; i < NUM_GROUPS_PER_RESP; i++) {
index += NUM_GROUPS_PER_RESP;