We should call v4l2_ctrl_request_hdl_put() instead of v4l2_ctrl_request_put_hdl(). Fix the typo. Signed-off-by: Miaoqian Lin <linmq006@xxxxxxxxx> --- 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 e59d9a234631..7788eeb3e2bb 100644 --- a/include/media/v4l2-ctrls.h +++ b/include/media/v4l2-ctrls.h @@ -1343,7 +1343,7 @@ void v4l2_ctrl_request_complete(struct media_request *req, * @parent: The parent control handler ('priv' in media_request_object_find()) * * This function finds the control handler in the request. It may return - * NULL if not found. When done, you must call v4l2_ctrl_request_put_hdl() + * NULL if not found. When done, you must call v4l2_ctrl_request_hdl_put() * with the returned handler pointer. * * If the request is not in state VALIDATING or QUEUED, then this function -- 2.25.1