diff options
Diffstat (limited to 'include/media')
| -rw-r--r-- | include/media/v4l2-event.h | 11 | ||||
| -rw-r--r-- | include/media/v4l2-fh.h | 13 |
2 files changed, 10 insertions, 14 deletions
diff --git a/include/media/v4l2-event.h b/include/media/v4l2-event.h index 45e9c1e05513..042b893035de 100644 --- a/include/media/v4l2-event.h +++ b/include/media/v4l2-event.h @@ -43,17 +43,6 @@ struct v4l2_subscribed_event { u32 id; }; -struct v4l2_events { - wait_queue_head_t wait; - struct list_head subscribed; /* Subscribed events */ - struct list_head free; /* Events ready for use */ - struct list_head available; /* Dequeueable event */ - unsigned int navailable; - unsigned int nallocated; /* Number of allocated events */ - u32 sequence; -}; - -int v4l2_event_init(struct v4l2_fh *fh); int v4l2_event_alloc(struct v4l2_fh *fh, unsigned int n); void v4l2_event_free(struct v4l2_fh *fh); int v4l2_event_dequeue(struct v4l2_fh *fh, struct v4l2_event *event, diff --git a/include/media/v4l2-fh.h b/include/media/v4l2-fh.h index d2471116ad68..bfc0457ca6ef 100644 --- a/include/media/v4l2-fh.h +++ b/include/media/v4l2-fh.h @@ -29,15 +29,22 @@ #include <linux/list.h> struct video_device; -struct v4l2_events; struct v4l2_ctrl_handler; struct v4l2_fh { struct list_head list; struct video_device *vdev; - struct v4l2_events *events; /* events, pending and subscribed */ struct v4l2_ctrl_handler *ctrl_handler; enum v4l2_priority prio; + + /* Events */ + wait_queue_head_t wait; + struct list_head subscribed; /* Subscribed events */ + struct list_head free; /* Events ready for use */ + struct list_head available; /* Dequeueable event */ + unsigned int navailable; + unsigned int nallocated; /* Number of allocated events */ + u32 sequence; }; /* @@ -46,7 +53,7 @@ struct v4l2_fh { * from driver's v4l2_file_operations->open() handler if the driver * uses v4l2_fh. */ -int v4l2_fh_init(struct v4l2_fh *fh, struct video_device *vdev); +void v4l2_fh_init(struct v4l2_fh *fh, struct video_device *vdev); /* * Add the fh to the list of file handles on a video_device. The file * handle must be initialised first. |