[media] v4l: vsp1: Remove unneeded entity streaming flag
The flag is set but never read, remove it. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
parent
4d346be55d
commit
2b09ee4093
|
@ -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;
|
||||
|
||||
|
|
|
@ -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;
|
||||
|
||||
|
|
|
@ -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);
|
||||
|
|
|
@ -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;
|
||||
|
||||
|
|
|
@ -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;
|
||||
|
||||
|
|
|
@ -47,8 +47,6 @@ static int wpf_s_stream(struct v4l2_subdev *subdev, int enable)
|
|||
u32 srcrpf = 0;
|
||||
u32 outfmt = 0;
|
||||
|
||||
vsp1_entity_set_streaming(&wpf->entity, enable);
|
||||
|
||||
if (!enable) {
|
||||
vsp1_write(vsp1, VI6_WPF_IRQ_ENB(wpf->entity.index), 0);
|
||||
vsp1_write(vsp1, wpf->entity.index * VI6_WPF_OFFSET +
|
||||
|
|
Loading…
Reference in a new issue