ia64_clear_ic     466 arch/ia64/kernel/efi.c 	psr = ia64_clear_ic();
ia64_clear_ic    1233 arch/ia64/kernel/mca.c 	psr = ia64_clear_ic();
ia64_clear_ic     524 arch/ia64/mm/tlb.c 	psr = ia64_clear_ic();