This removes a bunch of unused helper macros in the kp30.h file as they were not being used anywhere, and they better not be used in the future. Cc: Peng Tao <tao.peng@emc.com> Cc: Andreas Dilger <andreas.dilger@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>