diff options
Diffstat (limited to 'drivers/media/platform/qcom/camss/camss.c')
| -rw-r--r-- | drivers/media/platform/qcom/camss/camss.c | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/drivers/media/platform/qcom/camss/camss.c b/drivers/media/platform/qcom/camss/camss.c index 3fdc9f964a3c..2483641799df 100644 --- a/drivers/media/platform/qcom/camss/camss.c +++ b/drivers/media/platform/qcom/camss/camss.c @@ -504,7 +504,6 @@ static int camss_of_parse_ports(struct camss *camss) return num_subdevs; err_cleanup: - v4l2_async_notifier_cleanup(&camss->notifier); of_node_put(node); return ret; } @@ -835,29 +834,38 @@ static int camss_probe(struct platform_device *pdev) camss->csid_num = 4; camss->vfe_num = 2; } else { - return -EINVAL; + ret = -EINVAL; + goto err_free; } camss->csiphy = devm_kcalloc(dev, camss->csiphy_num, sizeof(*camss->csiphy), GFP_KERNEL); - if (!camss->csiphy) - return -ENOMEM; + if (!camss->csiphy) { + ret = -ENOMEM; + goto err_free; + } camss->csid = devm_kcalloc(dev, camss->csid_num, sizeof(*camss->csid), GFP_KERNEL); - if (!camss->csid) - return -ENOMEM; + if (!camss->csid) { + ret = -ENOMEM; + goto err_free; + } camss->vfe = devm_kcalloc(dev, camss->vfe_num, sizeof(*camss->vfe), GFP_KERNEL); - if (!camss->vfe) - return -ENOMEM; + if (!camss->vfe) { + ret = -ENOMEM; + goto err_free; + } v4l2_async_notifier_init(&camss->notifier); num_subdevs = camss_of_parse_ports(camss); - if (num_subdevs < 0) - return num_subdevs; + if (num_subdevs < 0) { + ret = num_subdevs; + goto err_cleanup; + } ret = camss_init_subdevices(camss); if (ret < 0) @@ -936,6 +944,8 @@ err_register_entities: v4l2_device_unregister(&camss->v4l2_dev); err_cleanup: v4l2_async_notifier_cleanup(&camss->notifier); +err_free: + kfree(camss); return ret; } |