diff options
Diffstat (limited to 'drivers/media/platform/marvell-ccic/mmp-driver.c')
| -rw-r--r-- | drivers/media/platform/marvell-ccic/mmp-driver.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/media/platform/marvell-ccic/mmp-driver.c b/drivers/media/platform/marvell-ccic/mmp-driver.c index 032fdddbbecc..40d9fc4a731a 100644 --- a/drivers/media/platform/marvell-ccic/mmp-driver.c +++ b/drivers/media/platform/marvell-ccic/mmp-driver.c @@ -180,6 +180,7 @@ static int mmpcam_probe(struct platform_device *pdev) struct resource *res; struct fwnode_handle *ep; struct mmp_camera_platform_data *pdata; + struct v4l2_async_subdev *asd; int ret; cam = devm_kzalloc(&pdev->dev, sizeof(*cam), GFP_KERNEL); @@ -238,10 +239,15 @@ static int mmpcam_probe(struct platform_device *pdev) if (!ep) return -ENODEV; - mcam->asd.match_type = V4L2_ASYNC_MATCH_FWNODE; - mcam->asd.match.fwnode = fwnode_graph_get_remote_port_parent(ep); + v4l2_async_notifier_init(&mcam->notifier); + asd = v4l2_async_notifier_add_fwnode_remote_subdev(&mcam->notifier, + ep, sizeof(*asd)); fwnode_handle_put(ep); + if (IS_ERR(asd)) { + ret = PTR_ERR(asd); + goto out; + } /* * Register the device with the core. @@ -278,7 +284,6 @@ static int mmpcam_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); return 0; out: - fwnode_handle_put(mcam->asd.match.fwnode); mccic_shutdown(mcam); return ret; |