NUM_ATC_SRCS
for (i = 0; i < NUM_ATC_SRCS; i++)
for (i = 0; i < NUM_ATC_SRCS; i++) {
atc_srcs_limit = cap.dedicated_mic ? NUM_ATC_SRCS : 4;
atc->srcs = kcalloc(NUM_ATC_SRCS, sizeof(void *), GFP_KERNEL);
atc->srcimps = kcalloc(NUM_ATC_SRCS, sizeof(void *), GFP_KERNEL);