cpufreq: Make it more quite..
cpufreq-exynos: Make the voltage interfaces step dynamic

Gets rid of the hardcoded step counts in the voltage interfaces so we won't ever have to
touch them again

Signed-off-by: sarcastillo <sar.castillo@gmail.com>

Conflicts:
	arch/arm/mach-exynos/cpufreq.c
fs-fuse: Assure that new page is not a CMA page

Conflicts:
	fs/fuse/file.c
cma: Add memspace check against registered regions

Use it against all occurences where userspace comes in direct contact
with physical memory to deny access.

This is the official fix supplied by Samsung.

Signed-off-by: Andrei F <luxneb@gmail.com>

Conflicts:
	drivers/char/exynos_mem.c
	drivers/media/video/samsung/fimc/fimc_output.c
	drivers/media/video/samsung/fimg2d3x-exynos4/fimg2d_core.c
	drivers/media/video/samsung/fimg2d4x-exynos4/fimg2d_ctx.c
mmc: Soft-patch MoviNAND VTU00M (16GB) eMMC failure

Signed-off-by: Andrei F <luxneb@gmail.com>
Updated u2 defconfig