Merge tag 'm68k-for-v5.3-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k

Pull m68k fix from Geert Uytterhoeven:
 "Don't select ARCH_HAS_DMA_PREP_COHERENT for nommu or coldfire.

  This is a fix for an issue detected in next, to avoid introducing
  build failures when merging Christoph's dma-mapping tree later"

* tag 'm68k-for-v5.3-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
  m68k: Don't select ARCH_HAS_DMA_PREP_COHERENT for nommu or coldfire

arch/m68k/Kconfig

@@ -5,7 +5,7 @@ config M68K
 	select ARCH_32BIT_OFF_T
 	select ARCH_HAS_BINFMT_FLAT
 	select ARCH_HAS_DMA_MMAP_PGPROT if MMU && !COLDFIRE
-	select ARCH_HAS_DMA_PREP_COHERENT
+	select ARCH_HAS_DMA_PREP_COHERENT if HAS_DMA && MMU && !COLDFIRE
 	select ARCH_HAS_SYNC_DMA_FOR_DEVICE if HAS_DMA
 	select ARCH_MIGHT_HAVE_PC_PARPORT if ISA
 	select ARCH_NO_COHERENT_DMA_MMAP if !MMU