Links are represented by a struct media_link instance, defined in
include/media/media-entity.h. Each entity stores all links originating at or
-targetting any of its pads in a links array. A given link is thus stored
+targeting any of its pads in a links array. A given link is thus stored
twice, once in the source entity and once in the target entity. The array is
pre-allocated and grows dynamically as needed.
with the MEDIA_LNK_FL_DYNAMIC flag.
If other operations need to be disallowed on streaming entities (such as
-changing entities configuration parameters) drivers can explictly check the
+changing entities configuration parameters) drivers can explicitly check the
media_entity stream_count field to find out if an entity is streaming. This
operation must be done with the media_device graph_mutex held.