vmlinux object size
(delta in bytes from test_v3.12-rc7 (959f58544b7f20c92d5eb43d1232c96c15c01bfb)):
   text     data      bss    total  kernel
   -492        0        0     -492  omap2plus_defconfig
   -476        0        0     -476  omap2plus_defconfig_am33xx_only