From bb4bba9232fc90f173a2215035334ceec0457f2f Mon Sep 17 00:00:00 2001 From: Sakari Ailus Date: Tue, 8 Sep 2020 10:20:28 +0200 Subject: media: v4l2-fwnode: Make bus configuration a struct The bus specific parameters were a union. This made providing bus specific defaults impossible as the memory used to store the defaults for multiple different busses was the same. Make it struct instead. It's not large so the size isn't really an issue. Signed-off-by: Sakari Ailus Reviewed-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab --- include/media/v4l2-fwnode.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'include/media') diff --git a/include/media/v4l2-fwnode.h b/include/media/v4l2-fwnode.h index 81e7eb123294..d04f39b60096 100644 --- a/include/media/v4l2-fwnode.h +++ b/include/media/v4l2-fwnode.h @@ -78,7 +78,7 @@ struct v4l2_fwnode_bus_mipi_csi1 { * struct v4l2_fwnode_endpoint - the endpoint data structure * @base: fwnode endpoint of the v4l2_fwnode * @bus_type: bus type - * @bus: union with bus configuration data structure + * @bus: bus configuration data structure * @bus.parallel: embedded &struct v4l2_fwnode_bus_parallel. * Used if the bus is parallel. * @bus.mipi_csi1: embedded &struct v4l2_fwnode_bus_mipi_csi1. @@ -99,7 +99,7 @@ struct v4l2_fwnode_endpoint { * v4l2_fwnode_endpoint_parse() */ enum v4l2_mbus_type bus_type; - union { + struct { struct v4l2_fwnode_bus_parallel parallel; struct v4l2_fwnode_bus_mipi_csi1 mipi_csi1; struct v4l2_fwnode_bus_mipi_csi2 mipi_csi2; -- cgit v1.2.3