diff options
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-mem2mem.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/media/v4l2-core/v4l2-mem2mem.c b/drivers/media/v4l2-core/v4l2-mem2mem.c index 0a93c5b173c2..ce9bd1b91210 100644 --- a/drivers/media/v4l2-core/v4l2-mem2mem.c +++ b/drivers/media/v4l2-core/v4l2-mem2mem.c @@ -66,6 +66,24 @@ static const char * const m2m_entity_name[] = { /** * struct v4l2_m2m_dev - per-device context + * @source: &struct media_entity pointer with the source entity + * Used only when the M2M device is registered via + * v4l2_m2m_unregister_media_controller(). + * @source_pad: &struct media_pad with the source pad. + * Used only when the M2M device is registered via + * v4l2_m2m_unregister_media_controller(). + * @sink: &struct media_entity pointer with the sink entity + * Used only when the M2M device is registered via + * v4l2_m2m_unregister_media_controller(). + * @sink_pad: &struct media_pad with the sink pad. + * Used only when the M2M device is registered via + * v4l2_m2m_unregister_media_controller(). + * @proc: &struct media_entity pointer with the M2M device itself. + * @proc_pads: &struct media_pad with the @proc pads. + * Used only when the M2M device is registered via + * v4l2_m2m_unregister_media_controller(). + * @intf_devnode: &struct media_intf devnode pointer with the interface + * with controls the M2M device. * @curr_ctx: currently running instance * @job_queue: instances queued to run * @job_spinlock: protects job_queue |