Merge tag 'memory-controller-drv-5.10' of https://git.kernel.org/pub/scm/linux/kernel...

Memory controller drivers for v5.10

1. Fixes in several drivers for GCC warnings, including kerneldoc fixes
   and issues discovered while compile testing.
2. Enable compile testing of most of the drivers.
3. Use dev_err_probe() to simplify the code.
4. omap-gpmc: fix off by one errors, code cleanups and improvements.
5. tegra: remove the GPU from DRM IOMMU group so it would use its own;
   few minor fixes.
6. brcmstb_dpfe: fix memory leak and array index out of bounds.

* tag 'memory-controller-drv-5.10' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl: (26 commits)
  memory: fsl-corenet-cf: Fix handling of platform_get_irq() error
  memory: omap-gpmc: Fix -Wunused-function warnings
  memory: tegra: Remove GPU from DRM IOMMU group
  memory: tegra186-emc: Simplify with dev_err_probe()
  memory: brcmstb_dpfe: Simplify with dev_err_probe()
  memory: samsung: exynos5422-dmc: add missing and fix kerneldoc
  memory: samsung: exynos5422-dmc: remove unused exynos5_dmc members
  memory: samsung: exynos5422-dmc: rename timing register fields variables
  memory: emif: Remove bogus debugfs error handling
  memory: omap-gpmc: Fix build error without CONFIG_OF
  memory: omap-gpmc: Fix a couple off by ones
  memory: brcmstb_dpfe: fix array index out of bounds
  memory: brcmstb_dpfe: Fix memory leak
  memory: tegra: Correct shift value of apew
  memory: Enable compile testing for most of the drivers
  memory: brcmstb_dpfe: add separate entry for compile test
  memory: tegra: tegra210-emc: fix indentation
  memory: renesas-rpc-if: simplify with PTR_ERR_OR_ZERO
  memory: omap-gpmc: consistently use !res for NULL checks
  memory: omap-gpmc: use WARN() instead of BUG() on wrong free
  ...

Link: https://lore.kernel.org/r/20200907150611.11267-1-krzk@kernel.org
Signed-off-by: Olof Johansson <olof@lixom.net>