Fix x86/64 definition of dma_get_cache_alignment().

Signed-off-by: Keir Fraser <keir@xensource.com>

diff --git a/linux-2.6-xen-sparse/include/asm-i386/mach-xen/asm/dma-mapping.h b/linux-2.6-xen-sparse/include/asm-i386/mach-xen/asm/dma-mapping.h
index 7780978670b0a510c49e727ab09a88e8d60afa75..bd43e8fc5225dd51ef1a12d42297a694047908bd 100644 (file)
--- a/linux-2.6-xen-sparse/include/asm-i386/mach-xen/asm/dma-mapping.h
+++ b/linux-2.6-xen-sparse/include/asm-i386/mach-xen/asm/dma-mapping.h
@@ -128,8 +128,6 @@ dma_get_cache_alignment(void)
         * maximum possible, to be safe */
        return (1 << INTERNODE_CACHE_SHIFT);
 }
-#else
-extern int dma_get_cache_alignment(void);
 #endif
 
 #define dma_is_consistent(d)   (1)