diff options
Diffstat (limited to 'arch/frv/mb93090-mb00/pci-dma-nommu.c')
-rw-r--r-- | arch/frv/mb93090-mb00/pci-dma-nommu.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/frv/mb93090-mb00/pci-dma-nommu.c b/arch/frv/mb93090-mb00/pci-dma-nommu.c index 2082a9647f4f..4985466b1a7c 100644 --- a/arch/frv/mb93090-mb00/pci-dma-nommu.c +++ b/arch/frv/mb93090-mb00/pci-dma-nommu.c | |||
@@ -83,6 +83,8 @@ void *dma_alloc_coherent(struct device *hwdev, size_t size, dma_addr_t *dma_hand | |||
83 | return NULL; | 83 | return NULL; |
84 | } | 84 | } |
85 | 85 | ||
86 | EXPORT_SYMBOL(dma_alloc_coherent); | ||
87 | |||
86 | void dma_free_coherent(struct device *hwdev, size_t size, void *vaddr, dma_addr_t dma_handle) | 88 | void dma_free_coherent(struct device *hwdev, size_t size, void *vaddr, dma_addr_t dma_handle) |
87 | { | 89 | { |
88 | struct dma_alloc_record *rec; | 90 | struct dma_alloc_record *rec; |
@@ -102,6 +104,8 @@ void dma_free_coherent(struct device *hwdev, size_t size, void *vaddr, dma_addr_ | |||
102 | BUG(); | 104 | BUG(); |
103 | } | 105 | } |
104 | 106 | ||
107 | EXPORT_SYMBOL(dma_free_coherent); | ||
108 | |||
105 | /* | 109 | /* |
106 | * Map a single buffer of the indicated size for DMA in streaming mode. | 110 | * Map a single buffer of the indicated size for DMA in streaming mode. |
107 | * The 32-bit bus address to use is returned. | 111 | * The 32-bit bus address to use is returned. |
@@ -120,6 +124,8 @@ dma_addr_t dma_map_single(struct device *dev, void *ptr, size_t size, | |||
120 | return virt_to_bus(ptr); | 124 | return virt_to_bus(ptr); |
121 | } | 125 | } |
122 | 126 | ||
127 | EXPORT_SYMBOL(dma_map_single); | ||
128 | |||
123 | /* | 129 | /* |
124 | * Map a set of buffers described by scatterlist in streaming | 130 | * Map a set of buffers described by scatterlist in streaming |
125 | * mode for DMA. This is the scather-gather version of the | 131 | * mode for DMA. This is the scather-gather version of the |
@@ -150,3 +156,5 @@ int dma_map_sg(struct device *dev, struct scatterlist *sg, int nents, | |||
150 | 156 | ||
151 | return nents; | 157 | return nents; |
152 | } | 158 | } |
159 | |||
160 | EXPORT_SYMBOL(dma_map_sg); | ||