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yaml --- r: 112629 b: refs/heads/master c: 1e19b16 h: refs/heads/master i: 112627: cfd9929 v: v3
git-mirror · Oct 6, 2008 · b326b0f · b326b0f
1 parent 22e627b
commit b326b0f
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 40becd8d5af03ee7935e79c3fccd0d1f380d95b4
+refs/heads/master: 1e19b16a30c34c042f1eaa23db4c99bfad1dac0e
diff --git a/trunk/include/linux/iommu-helper.h b/trunk/include/linux/iommu-helper.h
@@ -1,3 +1,6 @@
+#ifndef _LINUX_IOMMU_HELPER_H
+#define _LINUX_IOMMU_HELPER_H
+
 static inline unsigned long iommu_device_max_index(unsigned long size,
 						   unsigned long offset,
 						   u64 dma_mask)
@@ -19,3 +22,5 @@ extern unsigned long iommu_area_alloc(unsigned long *map, unsigned long size,
 				      unsigned long align_mask);
 extern void iommu_area_free(unsigned long *map, unsigned long start,
 			    unsigned int nr);
+
+#endif