cu2_chain        1204 arch/mips/kernel/traps.c static RAW_NOTIFIER_HEAD(cu2_chain);
cu2_chain        1208 arch/mips/kernel/traps.c 	return raw_notifier_chain_register(&cu2_chain, nb);
cu2_chain        1213 arch/mips/kernel/traps.c 	return raw_notifier_call_chain(&cu2_chain, val, v);
cu2_chain        1445 arch/mips/kernel/traps.c 		raw_notifier_call_chain(&cu2_chain, CU2_EXCEPTION, regs);