Lines Matching defs:cascade
97 int cascade;
108 for (cascade = 63; cascade >= 0; cascade--)
109 if (bits & (0x8000000000000000UL >> cascade)) {
112 base | cascade);
301 unsigned int node, cascade, found = 0;
325 /* Setup cascade for IO exceptions. XXX cleanup tricks to get
332 cascade = node << IIC_IRQ_NODE_SHIFT;
333 cascade |= 1 << IIC_IRQ_CLASS_SHIFT;
334 cascade |= IIC_UNIT_IIC;
335 cascade = irq_create_mapping(iic_host, cascade);
336 if (!cascade)
342 irq_set_handler_data(cascade, (void __force *)node_iic);
343 irq_set_chained_handler(cascade, iic_ioexc_cascade);