Revert "Forward Port: Volume button seek on screen off [1/2]"

This reverts commit c80f52db56bccfb79e85beb7d4e436cadc2a57d8.

Change-Id: I8ef091b0513b420e71176139d21e221d595ab411
Signed-off-by: STELIX <ssspinni@gmail.com>