diff options
Diffstat (limited to 'target/linux/generic/patches-3.10')
| -rw-r--r-- | target/linux/generic/patches-3.10/132-mips_inline_dma_ops.patch | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/target/linux/generic/patches-3.10/132-mips_inline_dma_ops.patch b/target/linux/generic/patches-3.10/132-mips_inline_dma_ops.patch index b72bb620fd..0df3b80b84 100644 --- a/target/linux/generic/patches-3.10/132-mips_inline_dma_ops.patch +++ b/target/linux/generic/patches-3.10/132-mips_inline_dma_ops.patch @@ -52,11 +52,10 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org> #include <asm/scatterlist.h> #include <asm/dma-coherence.h> #include <asm/cache.h> -@@ -10,14 +16,47 @@ - #include <dma-coherence.h> - #endif +@@ -12,12 +18,47 @@ + + extern struct dma_map_ops *mips_dma_map_ops; --extern struct dma_map_ops *mips_dma_map_ops; +void __dma_sync(struct page *page, unsigned long offset, size_t size, + enum dma_data_direction direction); +void *mips_dma_alloc_coherent(struct device *dev, size_t size, @@ -64,7 +63,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org> + struct dma_attrs *attrs); +void mips_dma_free_coherent(struct device *dev, size_t size, void *vaddr, + dma_addr_t dma_handle, struct dma_attrs *attrs); - ++ static inline struct dma_map_ops *get_dma_ops(struct device *dev) { +#ifdef CONFIG_SYS_HAS_DMA_OPS @@ -101,7 +100,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org> } static inline bool dma_capable(struct device *dev, dma_addr_t addr, size_t size) -@@ -30,12 +69,309 @@ static inline bool dma_capable(struct de +@@ -30,12 +71,309 @@ static inline bool dma_capable(struct de static inline void dma_mark_clean(void *addr, size_t size) {} @@ -413,7 +412,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org> } static inline int dma_mapping_error(struct device *dev, u64 mask) -@@ -43,7 +379,9 @@ static inline int dma_mapping_error(stru +@@ -43,7 +381,9 @@ static inline int dma_mapping_error(stru struct dma_map_ops *ops = get_dma_ops(dev); debug_dma_mapping_error(dev, mask); @@ -424,7 +423,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org> } static inline int -@@ -69,7 +407,11 @@ static inline void *dma_alloc_attrs(stru +@@ -69,7 +409,11 @@ static inline void *dma_alloc_attrs(stru void *ret; struct dma_map_ops *ops = get_dma_ops(dev); @@ -437,7 +436,7 @@ Signed-off-by: Felix Fietkau <nbd@openwrt.org> debug_dma_alloc_coherent(dev, size, *dma_handle, ret); -@@ -84,7 +426,10 @@ static inline void dma_free_attrs(struct +@@ -84,7 +428,10 @@ static inline void dma_free_attrs(struct { struct dma_map_ops *ops = get_dma_ops(dev); |