soc: ti: knav_dma: Simplify with scoped for each OF child loop

Use scoped for-each loop when iterating over device nodes to make code a
bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Link: https://patch.msgid.link/20260102124729.63964-10-krzysztof.kozlowski@oss.qualcomm.com
Signed-off-by: Nishanth Menon <nm@ti.com>

diff --git a/drivers/soc/ti/knav_dma.c b/drivers/soc/ti/knav_dma.c
index 7adf1664da6048d81321dfef35fe5d8c09eb8896..e5f5e3142fc4681b51cd6984e8419785bb1ee2fb 100644 (file)
--- a/drivers/soc/ti/knav_dma.c
+++ b/drivers/soc/ti/knav_dma.c
@@ -706,7 +706,6 @@ static int knav_dma_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
        struct device_node *node = pdev->dev.of_node;
-       struct device_node *child;
        int ret = 0;
 
        if (!node)
@@ -728,10 +727,9 @@ static int knav_dma_probe(struct platform_device *pdev)
        }
 
        /* Initialise all packet dmas */
-       for_each_child_of_node(node, child) {
+       for_each_child_of_node_scoped(node, child) {
                ret = dma_init(node, child);
                if (ret) {
-                       of_node_put(child);
                        dev_err(dev, "init failed with %d\n", ret);
                        break;
                }