59  * @direction: enum dma_data_direction
74 	int              direction;  member
319 		entry->direction    == ref->direction    ? ++match_lvl : 0;  in __hash_bucket_find()
489 	if (entry->direction == DMA_TO_DEVICE)  in active_cacheline_insert()
507 	if (entry->direction == DMA_TO_DEVICE)  in active_cacheline_remove()
542 					 &cln, dir2name[entry->direction],  in debug_dma_dump_mappings()
575 				   &cln, dir2name[entry->direction],  in dump_show()
871 			dir2name[entry->direction], type2name[entry->type]);  in dma_debug_device_change()
1027 	if (ref->direction != entry->direction) {  in check_unmap()
1029 			   "DMA memory with different direction "  in check_unmap()
1033 			   dir2name[entry->direction],  in check_unmap()
1034 			   dir2name[ref->direction]);  in check_unmap()
1122 	if (entry->direction == DMA_BIDIRECTIONAL)  in check_sync()
1125 	if (ref->direction != entry->direction) {  in check_sync()
1127 				"DMA memory with different direction "  in check_sync()
1131 				dir2name[entry->direction],  in check_sync()
1132 				dir2name[ref->direction]);  in check_sync()
1135 	if (to_cpu && !(entry->direction == DMA_FROM_DEVICE) &&  in check_sync()
1136 		      !(ref->direction == DMA_TO_DEVICE))  in check_sync()
1142 				dir2name[entry->direction],  in check_sync()
1143 				dir2name[ref->direction]);  in check_sync()
1145 	if (!to_cpu && !(entry->direction == DMA_TO_DEVICE) &&  in check_sync()
1146 		       !(ref->direction == DMA_FROM_DEVICE))  in check_sync()
1152 				dir2name[entry->direction],  in check_sync()
1153 				dir2name[ref->direction]);  in check_sync()
1210 			size_t size, int direction, dma_addr_t dma_addr,  in debug_dma_map_page()  argument
1231 	entry->direction = direction;  in debug_dma_map_page()
1284 			  size_t size, int direction)  in debug_dma_unmap_page()  argument
1291 		.direction      = direction,  in debug_dma_unmap_page()
1300 		      int nents, int mapped_ents, int direction,  in debug_dma_map_sg()  argument
1327 		entry->direction      = direction;  in debug_dma_map_sg()
1374 			.direction      = dir,  in debug_dma_unmap_sg()
1413 	entry->direction = DMA_BIDIRECTIONAL;  in debug_dma_alloc_coherent()
1432 		.direction      = DMA_BIDIRECTIONAL,  in debug_dma_free_coherent()
1451 			    int direction, dma_addr_t dma_addr,  in debug_dma_map_resource()  argument
1469 	entry->direction	= direction;  in debug_dma_map_resource()
1476 			      size_t size, int direction)  in debug_dma_unmap_resource()  argument
1483 		.direction      = direction,  in debug_dma_unmap_resource()
1493 				   size_t size, int direction)  in debug_dma_sync_single_for_cpu()  argument
1504 	ref.direction    = direction;  in debug_dma_sync_single_for_cpu()
1512 				      int direction)  in debug_dma_sync_single_for_device()  argument
1523 	ref.direction    = direction;  in debug_dma_sync_single_for_device()
1530 			       int nelems, int direction)  in debug_dma_sync_sg_for_cpu()  argument
1547 			.direction      = direction,  in debug_dma_sync_sg_for_cpu()
1562 				  int nelems, int direction)  in debug_dma_sync_sg_for_device()  argument
1579 			.direction      = direction,  in debug_dma_sync_sg_for_device()