staging/lustre: remove md_object.h

The declarations from lustre/include/md_object.h are not used so
remove them.

Signed-off-by: John L. Hammond <john.hammond@intel.com>
Signed-off-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc drivers/staging/lustre/lustre/fid/lproc_fid.c
Simple merge

diff --cc drivers/staging/lustre/lustre/fld/fld_cache.c
Simple merge

diff --cc drivers/staging/lustre/lustre/fld/fld_request.c
Simple merge

diff --cc drivers/staging/lustre/lustre/fld/lproc_fld.c
Simple merge

diff --cc drivers/staging/lustre/lustre/include/md_object.h
Simple merge