vserver 2.0 rc7

[linux-2.6.git] / include / asm-sparc64 / io.h

diff --git a/include/asm-sparc64/io.h b/include/asm-sparc64/io.h
index 6661a23..afdcea9 100644 (file)
--- a/include/asm-sparc64/io.h
+++ b/include/asm-sparc64/io.h
@@ -485,6 +485,17 @@ extern void pci_iounmap(struct pci_dev *dev, void __iomem *);
 #define dma_cache_wback(_start,_size)          do { } while (0)
 #define dma_cache_wback_inv(_start,_size)      do { } while (0)
 
+/*
+ * Convert a physical pointer to a virtual kernel pointer for /dev/mem
+ * access
+ */
+#define xlate_dev_mem_ptr(p)   __va(p)
+
+/*
+ * Convert a virtual cached pointer to an uncached pointer
+ */
+#define xlate_dev_kmem_ptr(p)  p
+
 #endif
 
 #endif /* !(__SPARC64_IO_H) */