m68k/sun3/: possible cleanups
[linux-2.6.git] / arch / m68k / sun3 / sun3dvma.c
index 8709677fa0255aa03dbe512e8e558c224f546f81..f9277e8b4159b34e81d79c56c2c47f26e1cf7361 100644 (file)
@@ -29,7 +29,7 @@ static inline void dvma_unmap_iommu(unsigned long a, int b)
 extern void sun3_dvma_init(void);
 #endif
 
-unsigned long iommu_use[IOMMU_TOTAL_ENTRIES];
+static unsigned long iommu_use[IOMMU_TOTAL_ENTRIES];
 
 #define dvma_index(baddr) ((baddr - DVMA_START) >> DVMA_PAGE_SHIFT)