[GIT PULL] xen: fixes for xen

[Juergen Gross]

Linus,

Please git pull the following tag:

 git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git for-linus-5.5a-rc1-tag

xen: fixes for xen

It contains following patches:

- a small series to remove the build constraint of Xen x86 MCE handling
  to 64-bit only

- a bunch of minor cleanups
  

Thanks.

Juergen

 arch/arm/xen/mm.c                |  3 +-
 arch/x86/include/asm/msr-index.h |  2 ++
 drivers/xen/Kconfig              | 63 ++++++++++++++++++++--------------------
 drivers/xen/mcelog.c             | 14 +++++++--
 include/xen/interface/xen-mca.h  | 10 +++++--
 5 files changed, 56 insertions(+), 36 deletions(-)

Ben Dooks (Codethink) (2):
      xen: mm: include <xen/xen-ops.h> for missing declarations
      xen: mm: make xen_mm_init static

Jan Beulich (3):
      xen/mcelog: drop __MC_MSR_MCGCAP
      xen/mcelog: add PPIN to record when available
      xen/mcelog: also allow building for 32-bit kernels

Jason Gunthorpe (1):
      xen/gntdev: Use select for DMA_SHARED_BUFFER

Krzysztof Kozlowski (1):
      xen: Fix Kconfig indentation