WILDFIRE_PCA_PER_QBB
(WILDFIRE_MAX_QBB * WILDFIRE_PCA_PER_QBB * WILDFIRE_IRQ_PER_PCA)
for (pcano = 0; pcano < WILDFIRE_PCA_PER_QBB; pcano++) {
for (i = 0; i < WILDFIRE_PCA_PER_QBB; i++) {
irq_bias = qbbno * (WILDFIRE_PCA_PER_QBB * WILDFIRE_IRQ_PER_PCA)
for (pcano = 0; pcano < WILDFIRE_PCA_PER_QBB; pcano++) {
int pcano = (irq >> 6) & (WILDFIRE_PCA_PER_QBB - 1);
*enable0 = cached_irq_mask[qbbno * WILDFIRE_PCA_PER_QBB + pcano];