Revert "ANDROID: sdcardfs: Fix sdcardfs_getattr()"

This reverts commit 8a50967b.
Revert for the sake of simplifying the merge process.

Change-Id: I7bd85710d6eafd830989c9689e4b3b52b926a9be
Signed-off-by: Isaac J. Manjarres <isaacm@codeaurora.org>