orig_estate      1405 arch/sparc/kernel/traps_64.c 	unsigned long orig_estate;
orig_estate      1414 arch/sparc/kernel/traps_64.c 			     : "=&r" (orig_estate)
orig_estate      1458 arch/sparc/kernel/traps_64.c 			     : : "r" (orig_estate), "i" (ASI_ESTATE_ERROR_EN));