Most of the stuff at videobuf2-core are ok for adding it to
DocBook.
Two notes here:
1) As videobuf2-core will be soon be changed, better to
not spend too much efforts right now, as things will
change soon;
2) struct vb2_queue has a number of private elements that are
documented. As Kernel nano documentation format handles
"private:" arguments, we need to put them on a separate
comment block or to remove. Keeping the comments is
obviously better ;)
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxxxxxxx>
diff --git a/Documentation/DocBook/device-drivers.tmpl b/Documentation/DocBook/device-drivers.tmpl
index 30ba2cf2735a..e636bbd41933 100644
--- a/Documentation/DocBook/device-drivers.tmpl
+++ b/Documentation/DocBook/device-drivers.tmpl
@@ -234,10 +234,10 @@ X!Isound/sound_firmware.c
!Iinclude/media/v4l2-ctrls.h
!Iinclude/media/v4l2-event.h
!Iinclude/media/v4l2-dv-timings.h
+!Iinclude/media/videobuf2-core.h
<!-- FIXME: Removed for now due to document generation inconsistency
X!Iinclude/media/v4l2-mediabus.h
X!Iinclude/media/videobuf2-memops.h
-X!Iinclude/media/videobuf2-core.h
-->
</chapter>
diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h
index 22a44c2f5963..4f7f7aed9157 100644
--- a/include/media/videobuf2-core.h
+++ b/include/media/videobuf2-core.h
@@ -362,7 +362,9 @@ struct v4l2_fh;
* start_streaming() can be called. Used when a DMA engine
* cannot be started unless at least this number of buffers
* have been queued into the driver.
- *
+ */
+/*
+ * Private elements (won't appear at the DocBook):
* @mmap_lock: private mutex used when buffers are allocated/freed/mmapped
* @memory: current memory type used
* @bufs: videobuf buffer structures
@@ -405,7 +407,7 @@ struct vb2_queue {
gfp_t gfp_flags;
u32 min_buffers_needed;
-/* private: internal use only */
+ /* private: internal use only */
struct mutex mmap_lock;
enum v4l2_memory memory;
struct vb2_buffer *bufs[VIDEO_MAX_FRAME];
@@ -482,7 +484,8 @@ size_t vb2_read(struct vb2_queue *q, char __user *data, size_t count,
loff_t *ppos, int nonblock);
size_t vb2_write(struct vb2_queue *q, const char __user *data, size_t count,
loff_t *ppos, int nonblock);
-/**
+
+/*
* vb2_thread_fnc - callback function for use with vb2_thread
*
* This is called whenever a buffer is dequeued in the thread.
@@ -575,7 +578,6 @@ static inline void vb2_set_plane_payload(struct vb2_buffer *vb,
* vb2_get_plane_payload() - get bytesused for the plane plane_no
* @vb: buffer for which plane payload should be set
* @plane_no: plane number for which payload should be set
- * @size: payload in bytes
*/
static inline unsigned long vb2_get_plane_payload(struct vb2_buffer *vb,
unsigned int plane_no)
--
2.4.3
--
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