CM10.2 Support
arm: add auto hotplug
ported to exynos from https://github.com/omnirom/android_kernel_samsung_jf/commit/5d2ac94e5aadfb36d2b23061324aa2e07e763ec8
auto_hotplug: define max cores as 2
defconfig: enable AIO
fs: aio: fix build
OMNI Initramfs bringup for Render