safe_fetch_reg    160 arch/sparc/kernel/unaligned_32.c 		return (safe_fetch_reg(rs1, regs) + sign_extend_imm13(insn));
safe_fetch_reg    163 arch/sparc/kernel/unaligned_32.c 		return (safe_fetch_reg(rs1, regs) + safe_fetch_reg(rs2, regs));