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phy: qcom: qmp-pcie-msm8996: Simplify with scoped for each OF child loop

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Use scoped for_each_available_child_of_node_scoped() when iterating over
device nodes to make code a bit simpler.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20240826-phy-of-node-scope-v1-7-5b4d82582644@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2024-08-26 12:07:23 +02:00 committed by Vinod Koul
parent 77df35acd1
commit 608863e1e6
1 changed files with 3 additions and 8 deletions
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11
drivers/phy/qualcomm/phy-qcom-qmp-pcie-msm8996.c
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@ -725,7 +725,6 @@ static int qmp_pcie_msm8996_probe(struct platform_device *pdev)
{
struct qcom_qmp *qmp;
struct device *dev = &pdev->dev;
struct device_node *child;
struct phy_provider *phy_provider;
void __iomem *serdes;
const struct qmp_phy_cfg *cfg = NULL;
@ -773,13 +772,13 @@ static int qmp_pcie_msm8996_probe(struct platform_device *pdev)
return -ENOMEM;
id = 0;
for_each_available_child_of_node(dev->of_node, child) {
for_each_available_child_of_node_scoped(dev->of_node, child) {
/* Create per-lane phy */
ret = qmp_pcie_msm8996_create(dev, child, id, serdes, cfg);
if (ret) {
dev_err(dev, "failed to create lane%d phy, %d\n",
id, ret);
goto err_node_put;
return ret;
}
/*
@ -790,7 +789,7 @@ static int qmp_pcie_msm8996_probe(struct platform_device *pdev)
if (ret) {
dev_err(qmp->dev,
"failed to register pipe clock source\n");
goto err_node_put;
return ret;
}
id++;
@ -799,10 +798,6 @@ static int qmp_pcie_msm8996_probe(struct platform_device *pdev)
phy_provider = devm_of_phy_provider_register(dev, of_phy_simple_xlate);
return PTR_ERR_OR_ZERO(phy_provider);
err_node_put:
of_node_put(child);
return ret;
}
static struct platform_driver qmp_pcie_msm8996_driver = {