UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

m68k updates for v5.3 (take two) 

- Don't select ARCH_HAS_DMA_PREP_COHERENT for nommu or coldfire.
 -----BEGIN PGP SIGNATURE-----
 
 iIsEABYIADMWIQQ9qaHoIs/1I4cXmEiKwlD9ZEnxcAUCXSXP0xUcZ2VlcnRAbGlu
 dXgtbTY4ay5vcmcACgkQisJQ/WRJ8XCjtAEAiqVBOG4QAWdyk3DOUvDPZ7V5CqjP
 IH5WXOUMRSd21EcBAKwmPFe7vmcNjq5XkCvIVxcLBSGbyy+cZFL9Cunv4N4K
 =67YF
 -----END PGP SIGNATURE-----

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
This commit is contained in:
Linus Torvalds 2019-07-10 21:44:07 -07:00
parent 398364a35d f28a1f1613
commit 29cd581b59
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
arch/m68k/Kconfig
View File

@ -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