tools/power turbostat: Print ucode revision only if valid

If the MSR read were to fail, turbostat would print "microcode 0x0"

Signed-off-by: Patryk Wlazlyn <patryk.wlazlyn@linux.intel.com>
Reviewed-by: Len Brown <len.brown@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Patryk Wlazlyn 2024-01-12 13:48:14 +01:00 • committed by Len Brown
commit fb5ceca046