diff options
Diffstat (limited to 'drivers/media/mc/mc-entity.c')
| -rw-r--r-- | drivers/media/mc/mc-entity.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/media/mc/mc-entity.c b/drivers/media/mc/mc-entity.c index 20f5a76bd78b..379898ca704c 100644 --- a/drivers/media/mc/mc-entity.c +++ b/drivers/media/mc/mc-entity.c @@ -295,6 +295,12 @@ static void media_graph_walk_iter(struct media_graph *graph) link = list_entry(link_top(graph), typeof(*link), list); + /* If the link is not a data link, don't follow it */ + if ((link->flags & MEDIA_LNK_FL_LINK_TYPE) != MEDIA_LNK_FL_DATA_LINK) { + link_top(graph) = link_top(graph)->next; + return; + } + /* The link is not enabled so we do not follow. */ if (!(link->flags & MEDIA_LNK_FL_ENABLED)) { link_top(graph) = link_top(graph)->next; |