Merge tag 'memory-controller-drv-5.12-2' of git://git.kernel.org/pub/scm/linux/kernel...

Memory controller drivers for v5.12, part two

Two minor cleanups and one fix for compile testing (when !CONFIG_OF).

* tag 'memory-controller-drv-5.12-2' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
  memory: tegra186-emc: Replace DEFINE_SIMPLE_ATTRIBUTE with DEFINE_DEBUGFS_ATTRIBUTE
  memory: samsung: exynos5422-dmc: Correct function names in kerneldoc
  memory: ti-emif-pm: Drop of_match_ptr from of_device_id table

Link: https://lore.kernel.org/r/20210211081829.7317-1-krzk@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>