No need for SAL_CALL here

Change-Id: I283c883bf49e33941de33b9e58d355f683c96ea3
Remove unused code

Change-Id: I1690f5b88b7bd04d336a45b1d745185285e13070
Remove unused getXLink

Change-Id: I848d8afbec17dd5cfb5063942d1e504aa548c759