media: v4l2-mc: Make v4l2_pipeline_pm_{get,put} deprecated
The v4l2_pipeline_pm_get() and v4l2_pipeline_pm_put() functions were needed to control sub-devices' power states before runtime PM. These functions should no longer be used, and instead sub-device drivers should use runtime PM. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
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@ -143,6 +143,9 @@ int v4l2_create_fwnode_links(struct v4l2_subdev *src_sd,
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* v4l2_pipeline_pm_get - Increase the use count of a pipeline
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* v4l2_pipeline_pm_get - Increase the use count of a pipeline
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* @entity: The root entity of a pipeline
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* @entity: The root entity of a pipeline
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*
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*
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* THIS FUNCTION IS DEPRECATED. DO NOT USE IN NEW DRIVERS. USE RUNTIME PM
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* ON SUB-DEVICE DRIVERS INSTEAD.
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*
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* Update the use count of all entities in the pipeline and power entities on.
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* Update the use count of all entities in the pipeline and power entities on.
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*
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*
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* This function is intended to be called in video node open. It uses
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* This function is intended to be called in video node open. It uses
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@ -157,6 +160,9 @@ int v4l2_pipeline_pm_get(struct media_entity *entity);
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* v4l2_pipeline_pm_put - Decrease the use count of a pipeline
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* v4l2_pipeline_pm_put - Decrease the use count of a pipeline
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* @entity: The root entity of a pipeline
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* @entity: The root entity of a pipeline
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*
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*
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* THIS FUNCTION IS DEPRECATED. DO NOT USE IN NEW DRIVERS. USE RUNTIME PM
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* ON SUB-DEVICE DRIVERS INSTEAD.
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*
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* Update the use count of all entities in the pipeline and power entities off.
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* Update the use count of all entities in the pipeline and power entities off.
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*
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*
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* This function is intended to be called in video node release. It uses
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* This function is intended to be called in video node release. It uses
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