diff options
| -rw-r--r-- | drivers/media/pci/intel/ipu3/ipu3-cio2.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/media/pci/intel/ipu3/ipu3-cio2.c b/drivers/media/pci/intel/ipu3/ipu3-cio2.c index 52bd35c240dd..6041d9e261de 100644 --- a/drivers/media/pci/intel/ipu3/ipu3-cio2.c +++ b/drivers/media/pci/intel/ipu3/ipu3-cio2.c @@ -1506,9 +1506,10 @@ static int cio2_notifier_init(struct cio2_device *cio2) if (ret < 0) goto out; - if (list_empty(&cio2->notifier.asd_list)) - return -ENODEV; /* no endpoint */ - + /* + * Proceed even without sensors connected to allow the device to + * suspend. + */ cio2->notifier.ops = &cio2_async_ops; ret = v4l2_async_notifier_register(&cio2->v4l2_dev, &cio2->notifier); if (ret) { @@ -1815,8 +1816,7 @@ static int cio2_pci_probe(struct pci_dev *pci_dev, /* Register notifier for subdevices we care */ r = cio2_notifier_init(cio2); - /* Proceed without sensors connected to allow the device to suspend. */ - if (r && r != -ENODEV) + if (r) goto fail_cio2_queue_exit; r = devm_request_irq(&pci_dev->dev, pci_dev->irq, cio2_irq, |