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iommu/qcom: Simplify with scoped for each OF child loop

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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>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2026-01-02 13:50:04 +01:00 committed by Will Deacon
parent f91879fdf7
commit 2026159372
1 changed files with 2 additions and 6 deletions
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8
drivers/iommu/arm/arm-smmu/qcom_iommu.c
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@ -761,14 +761,10 @@ static struct platform_driver qcom_iommu_ctx_driver = {
static bool qcom_iommu_has_secure_context(struct qcom_iommu_dev *qcom_iommu)
{
struct device_node *child;
for_each_child_of_node(qcom_iommu->dev->of_node, child) {
for_each_child_of_node_scoped(qcom_iommu->dev->of_node, child) {
if (of_device_is_compatible(child, "qcom,msm-iommu-v1-sec") ||
of_device_is_compatible(child, "qcom,msm-iommu-v2-sec")) {
of_node_put(child);
of_device_is_compatible(child, "qcom,msm-iommu-v2-sec"))
return true;
}
}
return false;