The prepare_ext_ctrls() function is actually internal to the
v4l2-ctrls.c implementation, so it doesn't have a declaration
for the kAPI header to reference it.
Signed-off-by: Mauro Carvalho Chehab <mche...@s-opensource.com>
---
include/media/v4l2-ctrls.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/media/v4l2-ctrls.h b/include/media/v4l2-ctrls.h
index a63f37044f1c..ff2847705dac 100644
--- a/include/media/v4l2-ctrls.h
+++ b/include/media/v4l2-ctrls.h
@@ -239,7 +239,7 @@ struct v4l2_ctrl {
* @next: Single-link list node for the hash.
* @ctrl: The actual control information.
* @helper: Pointer to helper struct. Used internally in
- * prepare_ext_ctrls().
+ * ``prepare_ext_ctrls`` function at ``v4l2-ctrl.c``.
*
* Each control handler has a list of these refs. The list_head is used to
* keep a sorted-by-control-ID list of all controls, while the next pointer
--
2.7.4
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