1 #include <linux/dma-mapping.h> 2 3 struct dma_map_ops *dma_ops; 4 EXPORT_SYMBOL(dma_ops); 5 6 struct dma_map_ops *dma_get_ops(struct device *dev) 7 { 8 return dma_ops; 9 } 10 EXPORT_SYMBOL(dma_get_ops); 11
1 #include <linux/dma-mapping.h> 2 3 struct dma_map_ops *dma_ops; 4 EXPORT_SYMBOL(dma_ops); 5 6 struct dma_map_ops *dma_get_ops(struct device *dev) 7 { 8 return dma_ops; 9 } 10 EXPORT_SYMBOL(dma_get_ops); 11