X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=include%2Fasm-powerpc%2Fiommu.h;h=852e15f51a1e85f68260f31c2ad737d0b8eb35ad;hb=13c48c490208d9e70d8d66d56f96c5054db69af7;hp=870967e47204e32642106b61702eb4580be1e69e;hpb=7e11580b362fc64693de7ad5c11fbf3d1d9d0e50;p=linux-2.6

diff --git a/include/asm-powerpc/iommu.h b/include/asm-powerpc/iommu.h
index 870967e472..852e15f51a 100644
--- a/include/asm-powerpc/iommu.h
+++ b/include/asm-powerpc/iommu.h
@@ -26,9 +26,9 @@
 #include <linux/spinlock.h>
 #include <linux/device.h>
 #include <linux/dma-mapping.h>
+#include <linux/bitops.h>
 #include <asm/machdep.h>
 #include <asm/types.h>
-#include <asm/bitops.h>
 
 #define IOMMU_PAGE_SHIFT      12
 #define IOMMU_PAGE_SIZE       (ASM_CONST(1) << IOMMU_PAGE_SHIFT)
@@ -69,10 +69,9 @@ struct iommu_table {
 };
 
 struct scatterlist;
-struct device_node;
 
 /* Frees table for an individual device node */
-extern void iommu_free_table(struct device_node *dn);
+extern void iommu_free_table(struct iommu_table *tbl, const char *node_name);
 
 /* Initializes an iommu_table based in values set in the passed-in
  * structure
@@ -80,19 +79,19 @@ extern void iommu_free_table(struct device_node *dn);
 extern struct iommu_table *iommu_init_table(struct iommu_table * tbl,
 					    int nid);
 
-extern int iommu_map_sg(struct iommu_table *tbl, struct scatterlist *sglist,
+extern int iommu_map_sg(struct device *dev, struct scatterlist *sglist,
 			int nelems, unsigned long mask,
 			enum dma_data_direction direction);
 extern void iommu_unmap_sg(struct iommu_table *tbl, struct scatterlist *sglist,
 			   int nelems, enum dma_data_direction direction);
 
-extern void *iommu_alloc_coherent(struct iommu_table *tbl, size_t size,
-				  dma_addr_t *dma_handle, unsigned long mask,
-				  gfp_t flag, int node);
+extern void *iommu_alloc_coherent(struct device *dev, struct iommu_table *tbl,
+				  size_t size, dma_addr_t *dma_handle,
+				  unsigned long mask, gfp_t flag, int node);
 extern void iommu_free_coherent(struct iommu_table *tbl, size_t size,
 				void *vaddr, dma_addr_t dma_handle);
-extern dma_addr_t iommu_map_single(struct iommu_table *tbl, void *vaddr,
-				   size_t size, unsigned long mask,
+extern dma_addr_t iommu_map_single(struct device *dev, struct iommu_table *tbl,
+				   void *vaddr, size_t size, unsigned long mask,
 				   enum dma_data_direction direction);
 extern void iommu_unmap_single(struct iommu_table *tbl, dma_addr_t dma_handle,
 			       size_t size, enum dma_data_direction direction);