.flush_buffers = vfe_flush_buffers,
};
-void msm_vfe_stop_streaming(struct vfe_device *vfe)
-{
- int i;
-
- for (i = 0; i < ARRAY_SIZE(vfe->line); i++)
- msm_video_stop_streaming(&vfe->line[i].video_out);
-}
-
/*
* msm_vfe_register_entities - Register subdev node for VFE module
* @vfe: VFE device
void msm_vfe_get_vfe_id(struct media_entity *entity, u8 *id);
void msm_vfe_get_vfe_line_id(struct media_entity *entity, enum vfe_line_id *id);
-void msm_vfe_stop_streaming(struct vfe_device *vfe);
-
extern const struct vfe_hw_ops vfe_ops_4_1;
extern const struct vfe_hw_ops vfe_ops_4_7;
if (ret < 0) {
dev_err(v4l2_dev->dev, "Failed to init video entity: %d\n",
ret);
- goto error_media_init;
+ goto error_vb2_init;
}
mutex_init(&video->lock);
error_video_register:
media_entity_cleanup(&vdev->entity);
mutex_destroy(&video->lock);
-error_media_init:
- vb2_queue_release(&video->vb2_q);
error_vb2_init:
mutex_destroy(&video->q_lock);
return ret;
}
-void msm_video_stop_streaming(struct camss_video *video)
-{
- if (vb2_is_streaming(&video->vb2_q))
- vb2_queue_release(&video->vb2_q);
-}
-
void msm_video_unregister(struct camss_video *video)
{
atomic_inc(&video->camss->ref_count);
- video_unregister_device(&video->vdev);
+ vb2_video_unregister_device(&video->vdev);
atomic_dec(&video->camss->ref_count);
}
unsigned int nformats;
};
-void msm_video_stop_streaming(struct camss_video *video);
-
int msm_video_register(struct camss_video *video, struct v4l2_device *v4l2_dev,
const char *name, int is_pix);
*/
static int camss_remove(struct platform_device *pdev)
{
- unsigned int i;
-
struct camss *camss = platform_get_drvdata(pdev);
- for (i = 0; i < camss->vfe_num; i++)
- msm_vfe_stop_streaming(&camss->vfe[i]);
-
v4l2_async_notifier_unregister(&camss->notifier);
v4l2_async_notifier_cleanup(&camss->notifier);
camss_unregister_entities(camss);