diff options
Diffstat (limited to 'drivers/dma/mv_xor.c')
| -rw-r--r-- | drivers/dma/mv_xor.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/dma/mv_xor.c b/drivers/dma/mv_xor.c index 40b76b40bc30..fa6e4646fdc2 100644 --- a/drivers/dma/mv_xor.c +++ b/drivers/dma/mv_xor.c @@ -1369,10 +1369,9 @@ static int mv_xor_probe(struct platform_device *pdev) return 0; if (pdev->dev.of_node) { - struct device_node *np; int i = 0; - for_each_child_of_node(pdev->dev.of_node, np) { + for_each_child_of_node_scoped(pdev->dev.of_node, np) { struct mv_xor_chan *chan; dma_cap_mask_t cap_mask; int irq; @@ -1388,7 +1387,6 @@ static int mv_xor_probe(struct platform_device *pdev) irq = irq_of_parse_and_map(np, 0); if (!irq) { ret = -ENODEV; - of_node_put(np); goto err_channel_add; } @@ -1397,7 +1395,6 @@ static int mv_xor_probe(struct platform_device *pdev) if (IS_ERR(chan)) { ret = PTR_ERR(chan); irq_dispose_mapping(irq); - of_node_put(np); goto err_channel_add; } |