enable docker ppp

hc

2023-12-09 95099d4622f8cb224d94e314c7a8e0df60b13f87

 kernel/drivers/media/platform/rockchip/isp/isp_mipi_luma.c
..
..
@@ -82,9 +82,12 @@
82
82
 	struct rkisp_luma_vdev *params = video_drvdata(filp);
83
83
 	int ret;
84
84
 
85
+	if (!params->dev->is_probe_end)
86
+		return -EINVAL;
87
+
85
88
 	ret = v4l2_fh_open(filp);
86
89
 	if (!ret) {
87
-		ret = v4l2_pipeline_pm_use(&params->vnode.vdev.entity, 1);
90
+		ret = v4l2_pipeline_pm_get(&params->vnode.vdev.entity);
88
91
 		if (ret < 0)
89
92
 			vb2_fop_release(filp);
90
93
 	}
..
..
@@ -98,12 +101,8 @@
98
101
 	int ret;
99
102
 
100
103
 	ret = vb2_fop_release(file);
101
-	if (!ret) {
102
-		ret = v4l2_pipeline_pm_use(&luma->vnode.vdev.entity, 0);
103
-		if (ret < 0)
104
-			v4l2_err(&luma->dev->v4l2_dev,
105
-				 "set pipeline power failed %d\n", ret);
106
-	}
104
+	if (!ret)
105
+		v4l2_pipeline_pm_put(&luma->vnode.vdev.entity);
107
106
 	return ret;
108
107
 }
109
108
 
..
..
@@ -473,7 +472,7 @@
473
472
 	if (ret < 0)
474
473
 		goto err_release_queue;
475
474
 
476
-	ret = video_register_device(vdev, VFL_TYPE_GRABBER, -1);
475
+	ret = video_register_device(vdev, VFL_TYPE_VIDEO, -1);
477
476
 	if (ret < 0) {
478
477
 		dev_err(&vdev->dev,
479
478
 			"could not register Video for Linux device\n");