greybus: Revert "connection: remove special check for svc cport id"

This reverts commit 60b1d71fdfc2c5266051a1297df01ea0b1f3ba99 as we want
the port number to be correct in the svc branch.
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

drivers/staging/greybus/connection.c

@@ -349,7 +349,8 @@ int gb_connection_init(struct gb_connection *connection)
 	 * Inform Interface about Active CPorts. We don't need to do this
 	 * operation for control cport.
 	 */
-	if (cport_id != GB_CONTROL_CPORT_ID) {
+	if (cport_id != GB_CONTROL_CPORT_ID &&
+	    connection->hd_cport_id != GB_SVC_CPORT_ID) {
 		struct gb_control *control = connection->bundle->intf->control;
 
 		ret = gb_control_connected_operation(control, cport_id);
@@ -401,7 +402,8 @@ void gb_connection_exit(struct gb_connection *connection)
 	 * Inform Interface about In-active CPorts. We don't need to do this
 	 * operation for control cport.
 	 */
-	if (cport_id != GB_CONTROL_CPORT_ID) {
+	if (cport_id != GB_CONTROL_CPORT_ID &&
+	    connection->hd_cport_id != GB_SVC_CPORT_ID) {
 		struct gb_control *control = connection->bundle->intf->control;
 		int ret;