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perf: qcom: use acpi_device_uid() for fetching _UID

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Convert manual _UID references to use the standard ACPI helper.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Raag Jadav 2023-10-20 14:17:30 +05:30 committed by Rafael J. Wysocki
parent 5f70fd1892
commit bb3dcf0ccf
1 changed files with 2 additions and 2 deletions
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4
drivers/perf/qcom_l3_pmu.c
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@ -742,8 +742,8 @@ static int qcom_l3_cache_pmu_probe(struct platform_device *pdev)
l3pmu = devm_kzalloc(&pdev->dev, sizeof(*l3pmu), GFP_KERNEL);
name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "l3cache_%s_%s",
acpi_dev_parent(acpi_dev)->pnp.unique_id,
acpi_dev->pnp.unique_id);
acpi_device_uid(acpi_dev_parent(acpi_dev)),
acpi_device_uid(acpi_dev));
if (!l3pmu || !name)
return -ENOMEM;