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ASoC: bcm: cygnus: use scoped child node loop

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cygnus_ssp_probe() manually puts the current child node before returning
from the child parsing loop on error.

Use for_each_available_child_of_node_scoped() so the current child node is
released automatically on early return and normal loop exit.

Signed-off-by: Cássio Gabriel <cassiogabrielcontato@gmail.com>
Link: https://patch.msgid.link/20260608-asoc-of-node-scoped-cleanup-v1-3-9e3ac518dc2e@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Cássio Gabriel 2026-06-08 10:39:13 -03:00 committed by Mark Brown
parent 065df02692
commit 9741aad244
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GPG Key ID: 24D68B725D5487D0
1 changed files with 4 additions and 6 deletions
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10
sound/soc/bcm/cygnus-ssp.c
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@ -1298,7 +1298,6 @@ static int audio_clk_init(struct platform_device *pdev,
static int cygnus_ssp_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
struct device_node *child_node;
struct cygnus_audio *cygaud;
int err;
int node_count;
@ -1331,16 +1330,15 @@ static int cygnus_ssp_probe(struct platform_device *pdev)
active_port_count = 0;
for_each_available_child_of_node(pdev->dev.of_node, child_node) {
for_each_available_child_of_node_scoped(pdev->dev.of_node, child_node) {
err = parse_ssp_child_node(pdev, child_node, cygaud,
&cygnus_ssp_dai[active_port_count]);
/* negative is err, 0 is active and good, 1 is disabled */
if (err < 0) {
of_node_put(child_node);
if (err < 0)
return err;
}
else if (!err) {
if (!err) {
dev_dbg(dev, "Activating DAI: %s\n",
cygnus_ssp_dai[active_port_count].name);
active_port_count++;