smb-lib: update usb(present/online) reporting logic

During boot-up there could be a possibility of charger
driver reporting input present/online property before
hardware completes APSD.
Fix this by always reporting present/online after completion
of APSD.

Change-Id: Ia6b13045f1ebf1f69c2d3482729c1bfaa835a0d5
Signed-off-by: Ashay Jaiswal <ashayj@codeaurora.org>