drm/dsi: Do not require .owner field to be set

Drivers now no longer need to set the .owner field. It will be
automatically set at registration time.

Signed-off-by: Thierry Reding <treding@nvidia.com>
diff --git a/include/drm/drm_mipi_dsi.h b/include/drm/drm_mipi_dsi.h
index ea0d982..f1d8d0d 100644
--- a/include/drm/drm_mipi_dsi.h
+++ b/include/drm/drm_mipi_dsi.h
@@ -245,9 +245,13 @@
 	dev_set_drvdata(&dsi->dev, data);
 }
 
-int mipi_dsi_driver_register(struct mipi_dsi_driver *driver);
+int mipi_dsi_driver_register_full(struct mipi_dsi_driver *driver,
+				  struct module *owner);
 void mipi_dsi_driver_unregister(struct mipi_dsi_driver *driver);
 
+#define mipi_dsi_driver_register(driver) \
+	mipi_dsi_driver_register_full(driver, THIS_MODULE)
+
 #define module_mipi_dsi_driver(__mipi_dsi_driver) \
 	module_driver(__mipi_dsi_driver, mipi_dsi_driver_register, \
 			mipi_dsi_driver_unregister)