drivers/media/v4l2-core/v4l2-mem2mem.c:90: warning: Function parameter or member 'source_pad' not described in 'v4l2_m2m_dev'
drivers/media/v4l2-core/v4l2-mem2mem.c:90: warning: Function parameter or member 'sink' not described in 'v4l2_m2m_dev'
drivers/media/v4l2-core/v4l2-mem2mem.c:90: warning: Function parameter or member 'sink_pad' not described in 'v4l2_m2m_dev'
drivers/media/v4l2-core/v4l2-mem2mem.c:90: warning: Function parameter or member 'proc' not described in 'v4l2_m2m_dev'
drivers/media/v4l2-core/v4l2-mem2mem.c:90: warning: Function parameter or member 'proc_pads' not described in 'v4l2_m2m_dev'
drivers/media/v4l2-core/v4l2-mem2mem.c:90: warning: Function parameter or member 'intf_devnode' not described in 'v4l2_m2m_dev'
Fixes: be2fff656322 ("media: add helpers for memory-to-memory media controller")
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@xxxxxxxxxx>
---
drivers/media/v4l2-core/v4l2-mem2mem.c | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
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
--
2.17.1
