144 static const char *dir2name[4] = { "DMA_BIDIRECTIONAL", "DMA_TO_DEVICE",  variable
417 					 dir2name[entry->direction],  in debug_dma_dump_mappings()
836 				   dir2name[entry->direction],  in dump_show()
901 			dir2name[entry->direction], type2name[entry->type]);  in dma_debug_device_change()
1065 			   dir2name[entry->direction],  in check_unmap()
1066 			   dir2name[ref->direction]);  in check_unmap()
1173 				dir2name[entry->direction],  in check_sync()
1174 				dir2name[ref->direction]);  in check_sync()
1184 				dir2name[entry->direction],  in check_sync()
1185 				dir2name[ref->direction]);  in check_sync()
1194 				dir2name[entry->direction],  in check_sync()
1195 				dir2name[ref->direction]);  in check_sync()