diff options
Diffstat (limited to 'include')
-rw-r--r-- | include/asm-sh64/dma-mapping.h | 8 | ||||
-rw-r--r-- | include/asm-sh64/io.h | 4 |
2 files changed, 4 insertions, 8 deletions
diff --git a/include/asm-sh64/dma-mapping.h b/include/asm-sh64/dma-mapping.h index c7c0f059cdc4..d505f357f819 100644 --- a/include/asm-sh64/dma-mapping.h +++ b/include/asm-sh64/dma-mapping.h | |||
@@ -51,11 +51,11 @@ static inline dma_addr_t dma_map_single(struct device *dev, | |||
51 | { | 51 | { |
52 | #if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT) | 52 | #if defined(CONFIG_PCI) && !defined(CONFIG_SH_PCIDMA_NONCOHERENT) |
53 | if (dev->bus == &pci_bus_type) | 53 | if (dev->bus == &pci_bus_type) |
54 | return virt_to_bus(ptr); | 54 | return virt_to_phys(ptr); |
55 | #endif | 55 | #endif |
56 | dma_cache_sync(dev, ptr, size, dir); | 56 | dma_cache_sync(dev, ptr, size, dir); |
57 | 57 | ||
58 | return virt_to_bus(ptr); | 58 | return virt_to_phys(ptr); |
59 | } | 59 | } |
60 | 60 | ||
61 | #define dma_unmap_single(dev, addr, size, dir) do { } while (0) | 61 | #define dma_unmap_single(dev, addr, size, dir) do { } while (0) |
@@ -98,7 +98,7 @@ static inline void dma_sync_single(struct device *dev, dma_addr_t dma_handle, | |||
98 | if (dev->bus == &pci_bus_type) | 98 | if (dev->bus == &pci_bus_type) |
99 | return; | 99 | return; |
100 | #endif | 100 | #endif |
101 | dma_cache_sync(dev, bus_to_virt(dma_handle), size, dir); | 101 | dma_cache_sync(dev, phys_to_virt(dma_handle), size, dir); |
102 | } | 102 | } |
103 | 103 | ||
104 | static inline void dma_sync_single_range(struct device *dev, | 104 | static inline void dma_sync_single_range(struct device *dev, |
@@ -110,7 +110,7 @@ static inline void dma_sync_single_range(struct device *dev, | |||
110 | if (dev->bus == &pci_bus_type) | 110 | if (dev->bus == &pci_bus_type) |
111 | return; | 111 | return; |
112 | #endif | 112 | #endif |
113 | dma_cache_sync(dev, bus_to_virt(dma_handle) + offset, size, dir); | 113 | dma_cache_sync(dev, phys_to_virt(dma_handle) + offset, size, dir); |
114 | } | 114 | } |
115 | 115 | ||
116 | static inline void dma_sync_sg(struct device *dev, struct scatterlist *sg, | 116 | static inline void dma_sync_sg(struct device *dev, struct scatterlist *sg, |
diff --git a/include/asm-sh64/io.h b/include/asm-sh64/io.h index 14d8e7b4bf4b..1f37b6931922 100644 --- a/include/asm-sh64/io.h +++ b/include/asm-sh64/io.h | |||
@@ -31,10 +31,6 @@ | |||
31 | #include <asm/page.h> | 31 | #include <asm/page.h> |
32 | #include <asm-generic/iomap.h> | 32 | #include <asm-generic/iomap.h> |
33 | 33 | ||
34 | #define virt_to_bus virt_to_phys | ||
35 | #define bus_to_virt phys_to_virt | ||
36 | #define page_to_bus page_to_phys | ||
37 | |||
38 | /* | 34 | /* |
39 | * Nothing overly special here.. instead of doing the same thing | 35 | * Nothing overly special here.. instead of doing the same thing |
40 | * over and over again, we just define a set of sh64_in/out functions | 36 | * over and over again, we just define a set of sh64_in/out functions |