Merge branch 'next/cleanup-samsung-iommu' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/drivers

* 'next/cleanup-samsung-iommu' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Change System MMU platform device definitions
  S5P: SYSMMU: Remove System MMU device driver
Signed-off-by: Arnd Bergmann <arnd@arndb.de>