added qlinear

Author: Zhenzhong1

auto_round_extension/__init__.py

@@ -11,3 +11,8 @@
 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 # See the License for the specific language governing permissions and
 # limitations under the License.
+
+from auto_round_extension.qlinear import QuantLinear, QuantLinearGPTQ, QuantLinearAWQ
+qlinear_classes = (QuantLinear, QuantLinearGPTQ)
+
+awq_classes = (QuantLinearAWQ,)