greybus: connection: add helper for creating offloaded connection

Add helper for creating offloaded connection.

This can later be extended to support more elaborate resource
management.

Also fix a minor white space issue.

Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
diff --git a/drivers/staging/greybus/connection.h b/drivers/staging/greybus/connection.h
index c740c381..a8da9ca 100644
--- a/drivers/staging/greybus/connection.h
+++ b/drivers/staging/greybus/connection.h
@@ -64,9 +64,11 @@
 struct gb_connection *gb_connection_create_control(struct gb_interface *intf);
 struct gb_connection *gb_connection_create(struct gb_bundle *bundle,
 				u16 cport_id, gb_request_handler_t handler);
-struct gb_connection * gb_connection_create_flags(struct gb_bundle *bundle,
+struct gb_connection *gb_connection_create_flags(struct gb_bundle *bundle,
 				u16 cport_id, gb_request_handler_t handler,
 				unsigned long flags);
+struct gb_connection *gb_connection_create_offloaded(struct gb_bundle *bundle,
+				u16 cport_id, unsigned long flags);
 void gb_connection_destroy(struct gb_connection *connection);
 
 static inline bool gb_connection_is_static(struct gb_connection *connection)