The code will be reused outside of vsp1_video.c.
Signed-off-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
---
drivers/media/platform/vsp1/vsp1_pipe.c | 10 ++++++++++
drivers/media/platform/vsp1/vsp1_pipe.h | 1 +
drivers/media/platform/vsp1/vsp1_video.c | 6 +-----
3 files changed, 12 insertions(+), 5 deletions(-)
diff --git a/drivers/media/platform/vsp1/vsp1_pipe.c
b/drivers/media/platform/vsp1/vsp1_pipe.c
index 199d57f1fe06..524420ed6333 100644
--- a/drivers/media/platform/vsp1/vsp1_pipe.c
+++ b/drivers/media/platform/vsp1/vsp1_pipe.c
@@ -48,6 +48,16 @@ void vsp1_pipeline_reset(struct vsp1_pipeline *pipe)
pipe->uds = NULL;
}
+void vsp1_pipeline_init(struct vsp1_pipeline *pipe)
+{
+ mutex_init(&pipe->lock);
+ spin_lock_init(&pipe->irqlock);
+ init_waitqueue_head(&pipe->wq);
+
+ INIT_LIST_HEAD(&pipe->entities);
+ pipe->state = VSP1_PIPELINE_STOPPED;
+}
+
void vsp1_pipeline_run(struct vsp1_pipeline *pipe)
{
struct vsp1_device *vsp1 = pipe->output->entity.vsp1;
diff --git a/drivers/media/platform/vsp1/vsp1_pipe.h
b/drivers/media/platform/vsp1/vsp1_pipe.h
index f8a099fba973..8553d5a03aa3 100644
--- a/drivers/media/platform/vsp1/vsp1_pipe.h
+++ b/drivers/media/platform/vsp1/vsp1_pipe.h
@@ -67,6 +67,7 @@ static inline struct vsp1_pipeline *to_vsp1_pipeline(struct
media_entity *e)
}
void vsp1_pipeline_reset(struct vsp1_pipeline *pipe);
+void vsp1_pipeline_init(struct vsp1_pipeline *pipe);
void vsp1_pipeline_run(struct vsp1_pipeline *pipe);
bool vsp1_pipeline_stopped(struct vsp1_pipeline *pipe);
diff --git a/drivers/media/platform/vsp1/vsp1_video.c
b/drivers/media/platform/vsp1/vsp1_video.c
index 8569836ea51b..ec68890af14b 100644
--- a/drivers/media/platform/vsp1/vsp1_video.c
+++ b/drivers/media/platform/vsp1/vsp1_video.c
@@ -1009,11 +1009,7 @@ struct vsp1_video *vsp1_video_create(struct vsp1_device
*vsp1,
spin_lock_init(&video->irqlock);
INIT_LIST_HEAD(&video->irqqueue);
- mutex_init(&video->pipe.lock);
- spin_lock_init(&video->pipe.irqlock);
- INIT_LIST_HEAD(&video->pipe.entities);
- init_waitqueue_head(&video->pipe.wq);
- video->pipe.state = VSP1_PIPELINE_STOPPED;
+ vsp1_pipeline_init(&video->pipe);
video->pipe.frame_end = vsp1_video_pipeline_frame_end;
/* Initialize the media entity... */
--
2.4.6
--
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