Commit 7cf0f123 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab

[media] v4l: vsp1: Replace container_of() with dedicated macro

Add a macro to cast from a struct media_entity to a struct vsp1_entity
to replace the manual implementations.
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 44f46198
...@@ -22,6 +22,12 @@ ...@@ -22,6 +22,12 @@
#include "vsp1_dl.h" #include "vsp1_dl.h"
#include "vsp1_entity.h" #include "vsp1_entity.h"
static inline struct vsp1_entity *
media_entity_to_vsp1_entity(struct media_entity *entity)
{
return container_of(entity, struct vsp1_entity, subdev.entity);
}
void vsp1_entity_route_setup(struct vsp1_entity *source, void vsp1_entity_route_setup(struct vsp1_entity *source,
struct vsp1_dl_list *dl) struct vsp1_dl_list *dl)
{ {
...@@ -30,7 +36,7 @@ void vsp1_entity_route_setup(struct vsp1_entity *source, ...@@ -30,7 +36,7 @@ void vsp1_entity_route_setup(struct vsp1_entity *source,
if (source->route->reg == 0) if (source->route->reg == 0)
return; return;
sink = container_of(source->sink, struct vsp1_entity, subdev.entity); sink = media_entity_to_vsp1_entity(source->sink);
vsp1_dl_list_write(dl, source->route->reg, vsp1_dl_list_write(dl, source->route->reg,
sink->route->inputs[source->sink_pad]); sink->route->inputs[source->sink_pad]);
} }
...@@ -252,7 +258,7 @@ int vsp1_entity_link_setup(struct media_entity *entity, ...@@ -252,7 +258,7 @@ int vsp1_entity_link_setup(struct media_entity *entity,
if (!(local->flags & MEDIA_PAD_FL_SOURCE)) if (!(local->flags & MEDIA_PAD_FL_SOURCE))
return 0; return 0;
source = container_of(local->entity, struct vsp1_entity, subdev.entity); source = media_entity_to_vsp1_entity(local->entity);
if (!source->route) if (!source->route)
return 0; return 0;
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment