Removed unsupported roleName parameter from device API

components/device-mgt/org.wso2.carbon.device.mgt.api/src/main/java/org/wso2/carbon/device/mgt/jaxrs/service/api/DeviceManagementService.java

@@ -113,12 +113,6 @@ public interface DeviceManagementService {
                     required = false)
             @QueryParam("user")
                     String user,
-            @ApiParam(
-                    name = "roleName",
-                    value = "Role name of the devices to be fetched.",
-                    required = false)
-            @QueryParam("roleName")
-                    String roleName,
             @ApiParam(
                     name = "ownership",
                     allowableValues = "BYOD, COPE",

components/device-mgt/org.wso2.carbon.device.mgt.api/src/main/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceManagementServiceImpl.java

@@ -65,7 +65,6 @@ public class DeviceManagementServiceImpl implements DeviceManagementService {
             @QueryParam("name") String name,
             @QueryParam("type") String type,
             @QueryParam("user") String user,
-            @QueryParam("roleName") String roleName,
             @QueryParam("ownership") String ownership,
             @QueryParam("status") String status,
             @QueryParam("since") String since,