diff options
Diffstat (limited to 'drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c')
| -rw-r--r-- | drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c index 19a4a085f73a..a605e80c7dc3 100644 --- a/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c +++ b/drivers/media/platform/mediatek/mdp3/mtk-mdp3-comp.c @@ -1035,6 +1035,7 @@ static int mdp_comp_sub_create(struct mdp_dev *mdp) { struct device *dev = &mdp->pdev->dev; struct device_node *node, *parent; + int ret = 0; parent = dev->of_node->parent; @@ -1060,16 +1061,22 @@ static int mdp_comp_sub_create(struct mdp_dev *mdp) dev_err(dev, "Fail to get sub comp. id: type %d alias %d\n", type, alias_id); - return -EINVAL; + ret = -EINVAL; + goto err_free_node; } mdp_comp_alias_id[type]++; comp = mdp_comp_create(mdp, node, id); - if (IS_ERR(comp)) - return PTR_ERR(comp); + if (IS_ERR(comp)) { + ret = PTR_ERR(comp); + goto err_free_node; + } } + return ret; - return 0; +err_free_node: + of_node_put(node); + return ret; } void mdp_comp_destroy(struct mdp_dev *mdp) |