X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=include%2Fasm-powerpc%2Fdma-mapping.h;h=2ab9baf78bb4e40514bf317296903097ba110d47;hb=bfe5d834195b3089b8846577311340376cc0f450;hp=59a80163f75fb2abac5dec482958012f784bef16;hpb=1e6b39fbb61800e3ecee58dc8c4bca57c89365cd;p=powerpc.git

diff --git a/include/asm-powerpc/dma-mapping.h b/include/asm-powerpc/dma-mapping.h
index 59a80163f7..2ab9baf78b 100644
--- a/include/asm-powerpc/dma-mapping.h
+++ b/include/asm-powerpc/dma-mapping.h
@@ -6,15 +6,14 @@
  */
 #ifndef _ASM_DMA_MAPPING_H
 #define _ASM_DMA_MAPPING_H
+#ifdef __KERNEL__
 
-#include <linux/config.h>
 #include <linux/types.h>
 #include <linux/cache.h>
 /* need struct page definitions */
 #include <linux/mm.h>
 #include <asm/scatterlist.h>
 #include <asm/io.h>
-#include <asm/bug.h>
 
 #define DMA_ERROR_CODE		(~(dma_addr_t)0x0)
 
@@ -229,7 +228,7 @@ static inline int dma_get_cache_alignment(void)
 #ifdef CONFIG_PPC64
 	/* no easy way to get cache size on all processors, so return
 	 * the maximum possible, to be safe */
-	return (1 << L1_CACHE_SHIFT_MAX);
+	return (1 << INTERNODE_CACHE_SHIFT);
 #else
 	/*
 	 * Each processor family will define its own L1_CACHE_SHIFT,
@@ -282,4 +281,5 @@ struct dma_mapping_ops {
 	int		(*dac_dma_supported)(struct device *dev, u64 mask);
 };
 
+#endif /* __KERNEL__ */
 #endif	/* _ASM_DMA_MAPPING_H */