753 	int src_nents, mapped_nents, sec4_sg_bytes, sec4_sg_src_index;  in ahash_update_ctx()  local
770 			mapped_nents = dma_map_sg(jrdev, req->src, src_nents,  in ahash_update_ctx()
772 			if (!mapped_nents) {  in ahash_update_ctx()
777 			mapped_nents = 0;  in ahash_update_ctx()
781 		sec4_sg_bytes = (sec4_sg_src_index + mapped_nents) *  in ahash_update_ctx()
788 		edesc = ahash_edesc_alloc(ctx, sec4_sg_src_index + mapped_nents,  in ahash_update_ctx()
808 		if (mapped_nents) {  in ahash_update_ctx()
809 			sg_to_sec4_sg_last(req->src, mapped_nents,  in ahash_update_ctx()
955 	int src_nents, mapped_nents;  in ahash_finup_ctx()  local
967 		mapped_nents = dma_map_sg(jrdev, req->src, src_nents,  in ahash_finup_ctx()
969 		if (!mapped_nents) {  in ahash_finup_ctx()
974 		mapped_nents = 0;  in ahash_finup_ctx()
980 	edesc = ahash_edesc_alloc(ctx, sec4_sg_src_index + mapped_nents,  in ahash_finup_ctx()
1001 	ret = ahash_edesc_add_src(ctx, edesc, req, mapped_nents,  in ahash_finup_ctx()
1041 	int src_nents, mapped_nents;  in ahash_digest()  local
1054 		mapped_nents = dma_map_sg(jrdev, req->src, src_nents,  in ahash_digest()
1056 		if (!mapped_nents) {  in ahash_digest()
1061 		mapped_nents = 0;  in ahash_digest()
1065 	edesc = ahash_edesc_alloc(ctx, mapped_nents > 1 ? mapped_nents : 0,  in ahash_digest()
1075 	ret = ahash_edesc_add_src(ctx, edesc, req, mapped_nents, 0, 0,  in ahash_digest()
1184 	int sec4_sg_bytes, src_nents, mapped_nents;  in ahash_update_no_ctx()  local
1201 			mapped_nents = dma_map_sg(jrdev, req->src, src_nents,  in ahash_update_no_ctx()
1203 			if (!mapped_nents) {  in ahash_update_no_ctx()
1208 			mapped_nents = 0;  in ahash_update_no_ctx()
1211 		sec4_sg_bytes = (1 + mapped_nents) *  in ahash_update_no_ctx()
1218 		edesc = ahash_edesc_alloc(ctx, 1 + mapped_nents,  in ahash_update_no_ctx()
1234 		sg_to_sec4_sg_last(req->src, mapped_nents,  in ahash_update_no_ctx()
1306 	int sec4_sg_bytes, sec4_sg_src_index, src_nents, mapped_nents;  in ahash_finup_no_ctx()  local
1318 		mapped_nents = dma_map_sg(jrdev, req->src, src_nents,  in ahash_finup_no_ctx()
1320 		if (!mapped_nents) {  in ahash_finup_no_ctx()
1325 		mapped_nents = 0;  in ahash_finup_no_ctx()
1329 	sec4_sg_bytes = (sec4_sg_src_index + mapped_nents) *  in ahash_finup_no_ctx()
1333 	edesc = ahash_edesc_alloc(ctx, sec4_sg_src_index + mapped_nents,  in ahash_finup_no_ctx()
1350 	ret = ahash_edesc_add_src(ctx, edesc, req, mapped_nents, 1, buflen,  in ahash_finup_no_ctx()
1398 	int src_nents, mapped_nents;  in ahash_update_first()  local
1415 			mapped_nents = dma_map_sg(jrdev, req->src, src_nents,  in ahash_update_first()
1417 			if (!mapped_nents) {  in ahash_update_first()
1422 			mapped_nents = 0;  in ahash_update_first()
1429 		edesc = ahash_edesc_alloc(ctx, mapped_nents > 1 ?  in ahash_update_first()
1430 					  mapped_nents : 0,  in ahash_update_first()
1441 		ret = ahash_edesc_add_src(ctx, edesc, req, mapped_nents, 0, 0,  in ahash_update_first()