diff --git a/mlir/include/mlir/Dialect/Linalg/IR/LinalgStructuredOps.td b/mlir/include/mlir/Dialect/Linalg/IR/LinalgStructuredOps.td
--- a/mlir/include/mlir/Dialect/Linalg/IR/LinalgStructuredOps.td
+++ b/mlir/include/mlir/Dialect/Linalg/IR/LinalgStructuredOps.td
@@ -562,7 +562,8 @@
         doc = "C(m, n) += A(m, k) * B(k, n)",
         indexing_maps = #matmul_accesses,
         library_call = "linalg_matmul",
-        n_views = [2, 1],
+        args_in = 2,
+        args_out = 1,
         iterator_types = ["parallel", "parallel", "reduction"]
       }
       ```
@@ -634,7 +635,7 @@
   let builders = [
     OpBuilder<
       "OpBuilder &builder, OperationState &result, ArrayRef<Type> resultTypes, "
-      "ValueRange args, int64_t inputCount, int64_t outputCount, "
+      "ValueRange args, int64_t argsIn, int64_t argsOut, "
       "ArrayRef<AffineMap> indexingMaps, ArrayRef<StringRef> iteratorTypes, "
       "function_ref<void(OpBuilder &, Location, ValueRange)> = nullptr">
   ];
@@ -689,7 +690,8 @@
       doc = "C(m, n) += A(m, k) * B(k, n)",
       indexing_maps = #matmul_accesses,
       library_call = "linalg_matmul",
-      n_views = [2, 1],
+      args_in = 2,
+      args_out = 1,
       iterator_types = ["parallel", "parallel", "reduction"]
     }
     ```
@@ -768,7 +770,7 @@
   let builders = [
     OpBuilder<
       "OpBuilder &builder, OperationState &result, ArrayRef<Type> resultTypes, "
-      "ValueRange args, int64_t inputCount, int64_t outputCount, "
+      "ValueRange args, int64_t argsIn, int64_t argsOut, "
       "ArrayRef<AffineMap> indexingMaps, ArrayRef<StringRef> iteratorTypes, "
       "function_ref<void(OpBuilder &, Location, ValueRange, ValueRange)> "
       "= nullptr">
diff --git a/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp b/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
--- a/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
+++ b/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
@@ -72,12 +72,11 @@
 
 void GenericOp::build(
     OpBuilder &builder, OperationState &result, ArrayRef<Type> resultTypes,
-    ValueRange args, int64_t inputCount, int64_t outputCount,
+    ValueRange args, int64_t argsIn, int64_t argsOut,
     ArrayRef<AffineMap> indexingMaps, ArrayRef<StringRef> iteratorTypes,
     function_ref<void(OpBuilder &, Location, ValueRange)> bodyBuild) {
-  build(builder, result, resultTypes, args,
-        builder.getI64IntegerAttr(inputCount),
-        builder.getI64IntegerAttr(outputCount),
+  build(builder, result, resultTypes, args, builder.getI64IntegerAttr(argsIn),
+        builder.getI64IntegerAttr(argsOut),
         builder.getAffineMapArrayAttr(indexingMaps),
         builder.getStrArrayAttr(iteratorTypes),
         /*doc=*/nullptr, /*library_call=*/nullptr);
@@ -96,13 +95,12 @@
 
 void IndexedGenericOp::build(
     OpBuilder &builder, OperationState &result, ArrayRef<Type> resultTypes,
-    ValueRange args, int64_t inputCount, int64_t outputCount,
+    ValueRange args, int64_t argsIn, int64_t argsOut,
     ArrayRef<AffineMap> indexingMaps, ArrayRef<StringRef> iteratorTypes,
     function_ref<void(OpBuilder &, Location, ValueRange, ValueRange)>
         bodyBuild) {
-  build(builder, result, resultTypes, args,
-        builder.getI64IntegerAttr(inputCount),
-        builder.getI64IntegerAttr(outputCount),
+  build(builder, result, resultTypes, args, builder.getI64IntegerAttr(argsIn),
+        builder.getI64IntegerAttr(argsOut),
         builder.getAffineMapArrayAttr(indexingMaps),
         builder.getStrArrayAttr(iteratorTypes),
         /*doc=*/nullptr, /*library_call=*/nullptr);