diff options
Diffstat (limited to 'include/asm-x86/dma-mapping_32.h')
| -rw-r--r-- | include/asm-x86/dma-mapping_32.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-x86/dma-mapping_32.h b/include/asm-x86/dma-mapping_32.h index fd7246dddad..d0512c9251b 100644 --- a/include/asm-x86/dma-mapping_32.h +++ b/include/asm-x86/dma-mapping_32.h @@ -21,7 +21,7 @@ dma_get_cache_alignment(void) { /* no easy way to get cache size on all x86, so return the * maximum possible, to be safe */ - return (1 << INTERNODE_CACHE_SHIFT); + return boot_cpu_data.x86_clflush_size; } #define dma_is_consistent(d, h) (1) |