Lines Matching defs:irq
41 unsigned char irq = pin;
44 irq--; /* 0-3 */
48 irq = (irq + 0 + slot) % 4;
52 irq = (irq + 33 - slot) % 4;
54 irq = (irq + 3 + slot) % 4;
56 irq++; /* 1-4 */
58 switch (irq) {
60 irq = RBTX4927_IRQ_IOC_PCIA;
63 irq = RBTX4927_IRQ_IOC_PCIB;
66 irq = RBTX4927_IRQ_IOC_PCIC;
69 irq = RBTX4927_IRQ_IOC_PCID;
72 return irq;