Merge branch 'next-samsung-devel' into next-samsung-devel-2

Conflicts:
	arch/arm/mach-exynos4/clock.c
	arch/arm/mach-s3c2412/gpio.c
	arch/arm/mach-s5p64x0/dma.c
	arch/arm/mach-s5p64x0/gpiolib.c