diff options
Diffstat (limited to 'drivers/media/platform/xilinx/xilinx-vipp.c')
| -rw-r--r-- | drivers/media/platform/xilinx/xilinx-vipp.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/media/platform/xilinx/xilinx-vipp.c b/drivers/media/platform/xilinx/xilinx-vipp.c index 3dc045745c48..8c70ee5ef0c6 100644 --- a/drivers/media/platform/xilinx/xilinx-vipp.c +++ b/drivers/media/platform/xilinx/xilinx-vipp.c @@ -522,7 +522,7 @@ static int xvip_graph_dma_init(struct xvip_composite_device *xdev) { struct device_node *ports; struct device_node *port; - int ret; + int ret = 0; ports = of_get_child_by_name(xdev->dev->of_node, "ports"); if (ports == NULL) { @@ -532,13 +532,14 @@ static int xvip_graph_dma_init(struct xvip_composite_device *xdev) for_each_child_of_node(ports, port) { ret = xvip_graph_dma_init_one(xdev, port); - if (ret < 0) { + if (ret) { of_node_put(port); - return ret; + break; } } - return 0; + of_node_put(ports); + return ret; } static void xvip_graph_cleanup(struct xvip_composite_device *xdev) |