Remove unrelevant comments

This commit removes unrelevant comments which are nolonger needed
This issue is no longer applies for latest networkd code.
https://github.com/openbmc/openbmc/issues/1751

Change-Id: I1ad6952478cce0a1dbbad89577073ccdeb1e6739
Signed-off-by: Ravi Teja <raviteja28031990@gmail.com>
2 files changed