Move call to setEthernetEnabled inside setIncludeTestInterfaces

setIncludeTestInterfaces() pretty much always requires a call to
setEthernetEnabled(currentState) afterwards as a synchronization
mechanism. Add this call directly inside the helper function for
simplicity.

Test: TH
Flag: EXEMPT mainline
Change-Id: I4c787e9c560ffe60c981ac2e2a730e96138707cb
1 file changed