[SCSI] sr: fix corrupt CD data after media change and delay

[linux-2.6-omap-h63xx.git] / include / asm-ia64 / dma-mapping.h

diff --git a/include/asm-ia64/dma-mapping.h b/include/asm-ia64/dma-mapping.h
index ebd5887f4b1a39102e4070b190ee5b55a5500e56..9f0df9bd46b7f1a772f5a121782a73b70b753af4 100644 (file)
--- a/include/asm-ia64/dma-mapping.h
+++ b/include/asm-ia64/dma-mapping.h
@@ -6,15 +6,47 @@
  *     David Mosberger-Tang <davidm@hpl.hp.com>
  */
 #include <asm/machvec.h>
+#include <linux/scatterlist.h>
 
 #define dma_alloc_coherent     platform_dma_alloc_coherent
-#define dma_alloc_noncoherent  platform_dma_alloc_coherent     /* coherent mem. is cheap */
+/* coherent mem. is cheap */
+static inline void *
+dma_alloc_noncoherent(struct device *dev, size_t size, dma_addr_t *dma_handle,
+                     gfp_t flag)
+{
+       return dma_alloc_coherent(dev, size, dma_handle, flag);
+}
 #define dma_free_coherent      platform_dma_free_coherent
-#define dma_free_noncoherent   platform_dma_free_coherent
-#define dma_map_single         platform_dma_map_single
-#define dma_map_sg             platform_dma_map_sg
-#define dma_unmap_single       platform_dma_unmap_single
-#define dma_unmap_sg           platform_dma_unmap_sg
+static inline void
+dma_free_noncoherent(struct device *dev, size_t size, void *cpu_addr,
+                    dma_addr_t dma_handle)
+{
+       dma_free_coherent(dev, size, cpu_addr, dma_handle);
+}
+#define dma_map_single_attrs   platform_dma_map_single_attrs
+static inline dma_addr_t dma_map_single(struct device *dev, void *cpu_addr,
+                                       size_t size, int dir)
+{
+       return dma_map_single_attrs(dev, cpu_addr, size, dir, NULL);
+}
+#define dma_map_sg_attrs       platform_dma_map_sg_attrs
+static inline int dma_map_sg(struct device *dev, struct scatterlist *sgl,
+                            int nents, int dir)
+{
+       return dma_map_sg_attrs(dev, sgl, nents, dir, NULL);
+}
+#define dma_unmap_single_attrs platform_dma_unmap_single_attrs
+static inline void dma_unmap_single(struct device *dev, dma_addr_t cpu_addr,
+                                   size_t size, int dir)
+{
+       return dma_unmap_single_attrs(dev, cpu_addr, size, dir, NULL);
+}
+#define dma_unmap_sg_attrs     platform_dma_unmap_sg_attrs
+static inline void dma_unmap_sg(struct device *dev, struct scatterlist *sgl,
+                               int nents, int dir)
+{
+       return dma_unmap_sg_attrs(dev, sgl, nents, dir, NULL);
+}
 #define dma_sync_single_for_cpu        platform_dma_sync_single_for_cpu
 #define dma_sync_sg_for_cpu    platform_dma_sync_sg_for_cpu
 #define dma_sync_single_for_device platform_dma_sync_single_for_device