Em Sun, 29 Nov 2015 21:20:05 +0200
Sakari Ailus <sakari.ailus@xxxxxx> escreveu:
> It will be needed in struct media_pipeline shortly.
>
> Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx>
> ---
> include/media/media-entity.h | 20 ++++++++++----------
> 1 file changed, 10 insertions(+), 10 deletions(-)
>
> diff --git a/include/media/media-entity.h b/include/media/media-entity.h
> index 5a0339a..2601bb0 100644
> --- a/include/media/media-entity.h
> +++ b/include/media/media-entity.h
> @@ -95,6 +95,16 @@ struct media_entity_enum {
> int idx_max;
> };
>
> +struct media_entity_graph {
> + struct {
> + struct media_entity *entity;
> + struct list_head *link;
> + } stack[MEDIA_ENTITY_ENUM_MAX_DEPTH];
The best would be to use a pointer here, and allocate the exact
size only when using it.
> +
> + DECLARE_BITMAP(entities, MEDIA_ENTITY_ENUM_MAX_ID);
Same here.
Ok, this patch is just moving things around, but some patch in
the series should be doing dynamic allocation of those.
> + int top;
> +};
> +
> struct media_pipeline {
> };
>
> @@ -437,16 +447,6 @@ static inline bool media_entity_enum_intersects(struct media_entity_enum *e,
> return bitmap_intersects(e->e, f->e, min(e->idx_max, f->idx_max));
> }
>
> -struct media_entity_graph {
> - struct {
> - struct media_entity *entity;
> - struct list_head *link;
> - } stack[MEDIA_ENTITY_ENUM_MAX_DEPTH];
> -
> - DECLARE_BITMAP(entities, MEDIA_ENTITY_ENUM_MAX_ID);
> - int top;
> -};
> -
> #define gobj_to_entity(gobj) \
> container_of(gobj, struct media_entity, graph_obj)
>
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