diff options
| author | Ingo Molnar <mingo@elte.hu> | 2008-12-01 22:36:13 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-12-01 22:36:13 +0300 |
| commit | f6d2e6f57bba66272b28dd20c949b14ce39cb804 (patch) | |
| tree | 2bf153af4d5b4b33ad2c1e88347c7fd752fb6332 /arch/x86/include/asm/dma-mapping.h | |
| parent | 8caac56305cef98f9357b060a77939d17699937d (diff) | |
| parent | 7b1dedca42ac0d0d0be01e39d8461bb53a2389b3 (diff) | |
| download | linux-f6d2e6f57bba66272b28dd20c949b14ce39cb804.tar.xz | |
Merge branch 'x86/urgent' into x86/iommu
Diffstat (limited to 'arch/x86/include/asm/dma-mapping.h')
| -rw-r--r-- | arch/x86/include/asm/dma-mapping.h | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/arch/x86/include/asm/dma-mapping.h b/arch/x86/include/asm/dma-mapping.h index 7f225a4b2a26..097794ff6b79 100644 --- a/arch/x86/include/asm/dma-mapping.h +++ b/arch/x86/include/asm/dma-mapping.h @@ -71,15 +71,13 @@ static inline struct dma_mapping_ops *get_dma_ops(struct device *dev) /* Make sure we keep the same behaviour */ static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr) { -#ifdef CONFIG_X86_32 - return 0; -#else +#ifdef CONFIG_X86_64 struct dma_mapping_ops *ops = get_dma_ops(dev); if (ops->mapping_error) return ops->mapping_error(dev, dma_addr); - return (dma_addr == bad_dma_address); #endif + return (dma_addr == bad_dma_address); } #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) |