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media: v4l2-ctrls: Fix doc for v4l2_ctrl_request_hdl_find 

We should call v4l2_ctrl_request_hdl_put() instead of
v4l2_ctrl_request_put_hdl(). Fix the typo.

Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Nicolas Dufresne <nicolas.dufresne@collabora.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Miaoqian Lin 2022-12-22 12:56:37 +01:00 committed by Mauro Carvalho Chehab
parent 55cdf8c9de
commit 7370f639bb
1 changed files with 1 additions and 1 deletions
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2
include/media/v4l2-ctrls.h
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@ -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