[PATCH 0/7] x86: fix sparse warnings

[Mathias Krause]

This series fixes sparse warnings below arch/x86/ -- mostly address space
related, e.g. missing __user or __iomem annotations. Also minor C style
issues were fixed (duplicated const keyword; 0 instead of NULL).

All of these make spare complain less for code in arch/x86/.

Please apply!

Regards,

Mathias Krause (7):
  x86: fix __user annotations in asm/sys_ia32.h
  x86, vdso: add __user annotation to VDSO32_SYMBOL
  x86: ia32_signal.c: add __user casts to fix sparse warnings
  x86, probe_roms: add missing __iomem annotation to pci_map_biosrom()
  x86, xsave: keep __user annotation in casts
  x86, iommu: drop duplicate const in __IOMMU_INIT
  x86, iommu: use NULL instead of plain 0 for __IOMMU_INIT

 arch/x86/ia32/ia32_signal.c        |   11 ++++++-----
 arch/x86/ia32/sys_ia32.c           |    2 +-
 arch/x86/include/asm/iommu_table.h |    6 +++---
 arch/x86/include/asm/sys_ia32.h    |    2 +-
 arch/x86/include/asm/vdso.h        |    3 ++-
 arch/x86/kernel/probe_roms.c       |    2 +-
 arch/x86/kernel/xsave.c            |    6 +++---
 7 files changed, 17 insertions(+), 15 deletions(-)

-- 
1.7.10.4

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