146 static inline int valid_dma_direction(int dma_direction)  in valid_dma_direction()  function
234 	BUG_ON(!valid_dma_direction(dir));  in dma_map_single_attrs()
251 	BUG_ON(!valid_dma_direction(dir));  in dma_unmap_single_attrs()
268 	BUG_ON(!valid_dma_direction(dir));  in dma_map_sg_attrs()
282 	BUG_ON(!valid_dma_direction(dir));  in dma_unmap_sg_attrs()
297 	BUG_ON(!valid_dma_direction(dir));  in dma_map_page_attrs()
311 	BUG_ON(!valid_dma_direction(dir));  in dma_unmap_page_attrs()
326 	BUG_ON(!valid_dma_direction(dir));  in dma_map_resource()
346 	BUG_ON(!valid_dma_direction(dir));  in dma_unmap_resource()
358 	BUG_ON(!valid_dma_direction(dir));  in dma_sync_single_for_cpu()
370 	BUG_ON(!valid_dma_direction(dir));  in dma_sync_single_for_device()
384 	BUG_ON(!valid_dma_direction(dir));  in dma_sync_single_range_for_cpu()
398 	BUG_ON(!valid_dma_direction(dir));  in dma_sync_single_range_for_device()
410 	BUG_ON(!valid_dma_direction(dir));  in dma_sync_sg_for_cpu()
422 	BUG_ON(!valid_dma_direction(dir));  in dma_sync_sg_for_device()
442 	BUG_ON(!valid_dma_direction(dir));  in dma_cache_sync()