106  * We keep a map of per-PIL enable interrupts.  These get wired
123 unsigned int irq_alloc(unsigned int real_irq, unsigned int pil)  in irq_alloc()  argument
130 		if (irq_table[i].real_irq == real_irq && irq_table[i].pil == pil)  in irq_alloc()
142 		irq_table[i].pil = pil;  in irq_alloc()
153 /* Based on a single pil handler_irq may need to call several
161 	unsigned int pil;  in irq_link()  local
168 	pil = p->pil;  in irq_link()
169 	BUG_ON(pil >= SUN4D_MAX_IRQ);  in irq_link()
170 	p->next = irq_map[pil];  in irq_link()
171 	irq_map[pil] = p;  in irq_link()
186 	BUG_ON(p->pil >= SUN4D_MAX_IRQ);  in irq_unlink()
187 	pnext = &irq_map[p->pil];  in irq_unlink()
218 void handler_irq(unsigned int pil, struct pt_regs *regs)  in handler_irq()  argument
223 	BUG_ON(pil > 15);  in handler_irq()
227 	p = irq_map[pil];  in handler_irq()