[PATCH 1/2] x86: use stdout if insn decoder test is successful

If the instruction decoder test ran successful it prints a message like this to stderr: Succeed: decoded and checked 1767380 instructions But, as described in "console mode programming user interface guidelines version 101" which doesn't exist, programs should use stderr for errors or

[PATCH 1/2] x86: use stdout if insn decoder test is successful

If the instruction decoder test ran successful it prints a message like this to stderr: Succeed: decoded and checked 1767380 instructions But, as described in "console mode programming user interface guidelines version 101" which doesn't exist, programs should use stderr for errors or