798 				  struct artpec6_crypto_walk *walk, size_t size)  in setup_bounce_buffer_in()  argument
808 	bbuf->sg = walk->sg;  in setup_bounce_buffer_in()
809 	bbuf->offset = walk->offset;  in setup_bounce_buffer_in()
817 	pr_debug("BOUNCE %zu offset %zu\n", size, walk->offset);  in setup_bounce_buffer_in()
824 				  struct artpec6_crypto_walk *walk,  in artpec6_crypto_setup_sg_descrs_in()  argument
831 	while (walk->sg && count) {  in artpec6_crypto_setup_sg_descrs_in()
832 		chunk = min(count, artpec6_crypto_walk_chunklen(walk));  in artpec6_crypto_setup_sg_descrs_in()
833 		addr = artpec6_crypto_walk_chunk_phys(walk);  in artpec6_crypto_setup_sg_descrs_in()
846 			ret = setup_bounce_buffer_in(common, walk, chunk);  in artpec6_crypto_setup_sg_descrs_in()
849 			ret = setup_bounce_buffer_in(common, walk, chunk);  in artpec6_crypto_setup_sg_descrs_in()
858 							 sg_page(walk->sg),  in artpec6_crypto_setup_sg_descrs_in()
859 							 walk->sg->offset +  in artpec6_crypto_setup_sg_descrs_in()
860 							 walk->offset,  in artpec6_crypto_setup_sg_descrs_in()
876 		artpec6_crypto_walk_advance(walk, chunk);  in artpec6_crypto_setup_sg_descrs_in()
887 				   struct artpec6_crypto_walk *walk,  in artpec6_crypto_setup_sg_descrs_out()  argument
894 	while (walk->sg && count) {  in artpec6_crypto_setup_sg_descrs_out()
895 		chunk = min(count, artpec6_crypto_walk_chunklen(walk));  in artpec6_crypto_setup_sg_descrs_out()
896 		addr = artpec6_crypto_walk_chunk_phys(walk);  in artpec6_crypto_setup_sg_descrs_out()
905 			sg_pcopy_to_buffer(walk->sg, 1, buf, chunk,  in artpec6_crypto_setup_sg_descrs_out()
906 					   walk->offset);  in artpec6_crypto_setup_sg_descrs_out()
915 							 sg_page(walk->sg),  in artpec6_crypto_setup_sg_descrs_out()
916 							 walk->sg->offset +  in artpec6_crypto_setup_sg_descrs_out()
917 							 walk->offset,  in artpec6_crypto_setup_sg_descrs_out()
933 		artpec6_crypto_walk_advance(walk, chunk);  in artpec6_crypto_setup_sg_descrs_out()
1403 		struct artpec6_crypto_walk walk;  in artpec6_crypto_prepare_hash()  local
1427 		artpec6_crypto_walk_init(&walk, areq->src);  in artpec6_crypto_prepare_hash()
1429 		error = artpec6_crypto_setup_sg_descrs_out(common, &walk,  in artpec6_crypto_prepare_hash()
1435 		if (walk.sg) {  in artpec6_crypto_prepare_hash()
1663 	struct artpec6_crypto_walk walk;  in artpec6_crypto_prepare_crypto()  local
1784 	artpec6_crypto_walk_init(&walk, areq->src);  in artpec6_crypto_prepare_crypto()
1785 	ret = artpec6_crypto_setup_sg_descrs_out(common, &walk, areq->cryptlen);  in artpec6_crypto_prepare_crypto()
1790 	artpec6_crypto_walk_init(&walk, areq->dst);  in artpec6_crypto_prepare_crypto()
1791 	ret = artpec6_crypto_setup_sg_descrs_in(common, &walk, areq->cryptlen);  in artpec6_crypto_prepare_crypto()
1925 		struct artpec6_crypto_walk walk;  in artpec6_crypto_prepare_aead()  local
1927 		artpec6_crypto_walk_init(&walk, areq->src);  in artpec6_crypto_prepare_aead()
1931 		ret = artpec6_crypto_setup_sg_descrs_out(common, &walk, count);  in artpec6_crypto_prepare_aead()
1948 		ret = artpec6_crypto_setup_sg_descrs_out(common, &walk, count);  in artpec6_crypto_prepare_aead()
1967 		struct artpec6_crypto_walk walk;  in artpec6_crypto_prepare_aead()  local
1973 		artpec6_crypto_walk_init(&walk, areq->dst);  in artpec6_crypto_prepare_aead()
1976 		count = artpec6_crypto_walk_advance(&walk, areq->assoclen);  in artpec6_crypto_prepare_aead()
1981 		ret = artpec6_crypto_setup_sg_descrs_in(common, &walk, count);  in artpec6_crypto_prepare_aead()
2013 			ret = artpec6_crypto_setup_sg_descrs_in(common, &walk,  in artpec6_crypto_prepare_aead()