diff options
Diffstat (limited to 'arch/microblaze/include/asm/dma-mapping.h')
-rw-r--r-- | arch/microblaze/include/asm/dma-mapping.h | 18 |
1 files changed, 12 insertions, 6 deletions
diff --git a/arch/microblaze/include/asm/dma-mapping.h b/arch/microblaze/include/asm/dma-mapping.h index 3a3e5b886854..01d228286cb0 100644 --- a/arch/microblaze/include/asm/dma-mapping.h +++ b/arch/microblaze/include/asm/dma-mapping.h | |||
@@ -123,28 +123,34 @@ static inline int dma_mapping_error(struct device *dev, dma_addr_t dma_addr) | |||
123 | #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) | 123 | #define dma_alloc_noncoherent(d, s, h, f) dma_alloc_coherent(d, s, h, f) |
124 | #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) | 124 | #define dma_free_noncoherent(d, s, v, h) dma_free_coherent(d, s, v, h) |
125 | 125 | ||
126 | static inline void *dma_alloc_coherent(struct device *dev, size_t size, | 126 | #define dma_alloc_coherent(d, s, h, f) dma_alloc_attrs(d, s, h, f, NULL) |
127 | dma_addr_t *dma_handle, gfp_t flag) | 127 | |
128 | static inline void *dma_alloc_attrs(struct device *dev, size_t size, | ||
129 | dma_addr_t *dma_handle, gfp_t flag, | ||
130 | struct dma_attrs *attrs) | ||
128 | { | 131 | { |
129 | struct dma_map_ops *ops = get_dma_ops(dev); | 132 | struct dma_map_ops *ops = get_dma_ops(dev); |
130 | void *memory; | 133 | void *memory; |
131 | 134 | ||
132 | BUG_ON(!ops); | 135 | BUG_ON(!ops); |
133 | 136 | ||
134 | memory = ops->alloc_coherent(dev, size, dma_handle, flag); | 137 | memory = ops->alloc(dev, size, dma_handle, flag, attrs); |
135 | 138 | ||
136 | debug_dma_alloc_coherent(dev, size, *dma_handle, memory); | 139 | debug_dma_alloc_coherent(dev, size, *dma_handle, memory); |
137 | return memory; | 140 | return memory; |
138 | } | 141 | } |
139 | 142 | ||
140 | static inline void dma_free_coherent(struct device *dev, size_t size, | 143 | #define dma_free_coherent(d,s,c,h) dma_free_attrs(d, s, c, h, NULL) |
141 | void *cpu_addr, dma_addr_t dma_handle) | 144 | |
145 | static inline void dma_free_attrs(struct device *dev, size_t size, | ||
146 | void *cpu_addr, dma_addr_t dma_handle, | ||
147 | struct dma_attrs *attrs) | ||
142 | { | 148 | { |
143 | struct dma_map_ops *ops = get_dma_ops(dev); | 149 | struct dma_map_ops *ops = get_dma_ops(dev); |
144 | 150 | ||
145 | BUG_ON(!ops); | 151 | BUG_ON(!ops); |
146 | debug_dma_free_coherent(dev, size, cpu_addr, dma_handle); | 152 | debug_dma_free_coherent(dev, size, cpu_addr, dma_handle); |
147 | ops->free_coherent(dev, size, cpu_addr, dma_handle); | 153 | ops->free(dev, size, cpu_addr, dma_handle, attrs); |
148 | } | 154 | } |
149 | 155 | ||
150 | static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, | 156 | static inline void dma_cache_sync(struct device *dev, void *vaddr, size_t size, |