diff options
| author | Mathias Krause <minipli@googlemail.com> | 2012-09-03 01:31:46 +0400 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-09-05 12:52:26 +0400 |
| commit | ae13b7b4e041eccf34fa4dd58581fe1441375578 (patch) | |
| tree | d2157adf3560bdb559f16839675d3c03fec536ed /arch/x86 | |
| parent | 2b11afd1ab502d959ae8d6d5812923151b5bc505 (diff) | |
| download | linux-ae13b7b4e041eccf34fa4dd58581fe1441375578.tar.xz | |
x86/iommu: Use NULL instead of plain 0 for __IOMMU_INIT
IOMMU_INIT_POST and IOMMU_INIT_POST_FINISH pass the plain value
0 instead of NULL to __IOMMU_INIT. Fix this and make sparse
happy by doing so.
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Cc: Joerg Roedel <joerg.roedel@amd.com>
Link: http://lkml.kernel.org/r/1346621506-30857-8-git-send-email-minipli@googlemail.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/iommu_table.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/x86/include/asm/iommu_table.h b/arch/x86/include/asm/iommu_table.h index bbf8fb2e3920..f42a04735a0a 100644 --- a/arch/x86/include/asm/iommu_table.h +++ b/arch/x86/include/asm/iommu_table.h @@ -63,10 +63,10 @@ struct iommu_table_entry { * to stop detecting the other IOMMUs after yours has been detected. */ #define IOMMU_INIT_POST(_detect) \ - __IOMMU_INIT(_detect, pci_swiotlb_detect_4gb, 0, 0, 0) + __IOMMU_INIT(_detect, pci_swiotlb_detect_4gb, NULL, NULL, 0) #define IOMMU_INIT_POST_FINISH(detect) \ - __IOMMU_INIT(_detect, pci_swiotlb_detect_4gb, 0, 0, 1) + __IOMMU_INIT(_detect, pci_swiotlb_detect_4gb, NULL, NULL, 1) /* * A more sophisticated version of IOMMU_INIT. This variant requires: |