Merge tag 'm68knommu-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg...

Merge tag 'm68knommu-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu

Pull m68knommu updates from Greg Ungerer:
 "Fixes include:

   - cleanup compiler warnings (IO access functions and unused
     variables)

   - ColdFire v3 cache control fix

   - ColdFire MMU comment cleanup

   - switch to using asm-generic cmpxchg_local()

   - stmark platform updates"

* tag 'm68knommu-for-v5.9' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu:
  m68k: stmark2: enable edma support for dspi
  m68k: use asm-generic cmpxchg_local()
  m68k: mcfmmu: remove stale part of comment about steal_context
  m68knommu: fix overwriting of bits in ColdFire V3 cache control
  m68k: fix ColdFire mmu init compile warning
  m68knommu: fix use of cpu_to_le() on IO access
  m68knommu: __force type casts for raw IO access
  m68k: stmark2: defconfig updates