diff options
| author | Yang Hongyang <yanghy@cn.fujitsu.com> | 2009-04-06 19:01:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-07 08:31:10 -0700 |
| commit | 50cf156af7dc68a44409bef636585ef88ebbab34 (patch) | |
| tree | a70e4a9ad805904f6e98bf654d6de7a55fe77e98 /arch/x86 | |
| parent | e911e0d9af90e4f1b4f2cf183a0993f9fed9f9c6 (diff) | |
dma-mapping: replace all DMA_40BIT_MASK macro with DMA_BIT_MASK(40)
Replace all DMA_40BIT_MASK macro with DMA_BIT_MASK(40)
Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/kernel/pci-dma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c index 90f5b9ef5def..0cf2d900422b 100644 --- a/arch/x86/kernel/pci-dma.c +++ b/arch/x86/kernel/pci-dma.c @@ -258,7 +258,7 @@ int dma_supported(struct device *dev, u64 mask) SAC for these. Assume all masks <= 40 bits are of this type. Normally this doesn't make any difference, but gives more gentle handling of IOMMU overflow. */ - if (iommu_sac_force && (mask >= DMA_40BIT_MASK)) { + if (iommu_sac_force && (mask >= DMA_BIT_MASK(40))) { dev_info(dev, "Force SAC with mask %Lx\n", mask); return 0; } |