HID: amd_sfh: Move hid probe after sensor is enabled

Earlier platforms don’t have sensor status checking mechanism.
Sensors are always enabled without checking sensor status.
Hence invoke hid probe only after the sensor is enabled by
checking sensor status.

Reviewed-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

Author: basuamd

drivers/hid/amd-sfh-hid/amd_sfh_client.c

@@ -205,16 +205,23 @@ int amd_sfh_hid_client_init(struct amd_mp2_dev *privdata)
 			goto cleanup;
 		}
 		rc = get_report_descriptor(cl_idx, cl_data->report_descr[i]);
-		if (rc)
-			return rc;
-		rc = amdtp_hid_probe(cl_data->cur_hid_dev, cl_data);
 		if (rc)
 			return rc;
 		privdata->mp2_ops->start(privdata, info);
 		status = amd_sfh_wait_for_response
 				(privdata, cl_data->sensor_idx[i], SENSOR_ENABLED);
-		if (status == SENSOR_ENABLED)
+		if (status == SENSOR_ENABLED) {
 			cl_data->sensor_sts[i] = SENSOR_ENABLED;
+			rc = amdtp_hid_probe(cl_data->cur_hid_dev, cl_data);
+			if (rc) {
+				privdata->mp2_ops->stop(privdata, cl_data->sensor_idx[i]);
+				status = amd_sfh_wait_for_response
+					(privdata, cl_data->sensor_idx[i], SENSOR_DISABLED);
+				if (status != SENSOR_ENABLED)
+					cl_data->sensor_sts[i] = SENSOR_DISABLED;
+				goto cleanup;
+			}
+		}
 	}
 	schedule_delayed_work(&cl_data->work_buffer, msecs_to_jiffies(AMD_SFH_IDLE_LOOP));
 	return 0;