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Commit 2b09ee40 authored by Laurent Pinchart's avatar Laurent Pinchart Committed by Mauro Carvalho Chehab
Browse files

[media] v4l: vsp1: Remove unneeded entity streaming flag 



The flag is set but never read, remove it.

Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@osg.samsung.com>
parent 4d346be5

drivers/media/platform/vsp1/vsp1_bru.c

+0 −2
Original line number Diff line number Diff line
@@ -67,8 +67,6 @@ static int bru_s_stream(struct v4l2_subdev *subdev, int enable) 
	unsigned int flags;

	unsigned int i;



	vsp1_entity_set_streaming(&bru->entity, enable);



	if (!enable)

		return 0;

drivers/media/platform/vsp1/vsp1_entity.c

+0 −23
Original line number Diff line number Diff line
@@ -33,27 +33,6 @@ void vsp1_mod_write(struct vsp1_entity *e, u32 reg, u32 data) 
		vsp1_write(e->vsp1, reg, data);

}



bool vsp1_entity_is_streaming(struct vsp1_entity *entity)

{

	unsigned long flags;

	bool streaming;



	spin_lock_irqsave(&entity->lock, flags);

	streaming = entity->streaming;

	spin_unlock_irqrestore(&entity->lock, flags);



	return streaming;

}



void vsp1_entity_set_streaming(struct vsp1_entity *entity, bool streaming)

{

	unsigned long flags;



	spin_lock_irqsave(&entity->lock, flags);

	entity->streaming = streaming;

	spin_unlock_irqrestore(&entity->lock, flags);

}



void vsp1_entity_route_setup(struct vsp1_entity *source)

{

	struct vsp1_entity *sink;
@@ -198,8 +177,6 @@ int vsp1_entity_init(struct vsp1_device *vsp1, struct vsp1_entity *entity, 
	if (i == ARRAY_SIZE(vsp1_routes))

		return -EINVAL;



	spin_lock_init(&entity->lock);



	entity->vsp1 = vsp1;

	entity->source_pad = num_pads - 1;

drivers/media/platform/vsp1/vsp1_entity.h

+0 −6
Original line number Diff line number Diff line
@@ -73,9 +73,6 @@ struct vsp1_entity { 


	struct v4l2_subdev subdev;

	struct v4l2_mbus_framefmt *formats;



	spinlock_t lock;		/* Protects the streaming field */

	bool streaming;

};



static inline struct vsp1_entity *to_vsp1_entity(struct v4l2_subdev *subdev)
@@ -100,9 +97,6 @@ vsp1_entity_get_pad_format(struct vsp1_entity *entity, 
void vsp1_entity_init_formats(struct v4l2_subdev *subdev,

			      struct v4l2_subdev_pad_config *cfg);



bool vsp1_entity_is_streaming(struct vsp1_entity *entity);

void vsp1_entity_set_streaming(struct vsp1_entity *entity, bool streaming);



void vsp1_entity_route_setup(struct vsp1_entity *source);



void vsp1_mod_write(struct vsp1_entity *e, u32 reg, u32 data);

drivers/media/platform/vsp1/vsp1_rpf.c

+0 −2
Original line number Diff line number Diff line
@@ -46,8 +46,6 @@ static int rpf_s_stream(struct v4l2_subdev *subdev, int enable) 
	u32 pstride;

	u32 infmt;



	vsp1_entity_set_streaming(&rpf->entity, enable);



	if (!enable)

		return 0;

drivers/media/platform/vsp1/vsp1_sru.c

+0 −2
Original line number Diff line number Diff line
@@ -114,8 +114,6 @@ static int sru_s_stream(struct v4l2_subdev *subdev, int enable) 
	struct v4l2_mbus_framefmt *output;

	u32 ctrl0;



	vsp1_entity_set_streaming(&sru->entity, enable);



	if (!enable)

		return 0;