[PATCH v1 6/8] perf: qcom: use acpi_device_uid() for fetching _UID

Raag Jadav
2023-10-20T08:48:17Z

Convert manual _UID references to use standard ACPI helpers.

Signed-off-by: Raag Jadav <raag.jadav@intel.com>
---
drivers/perf/qcom_l3_pmu.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/perf/qcom_l3_pmu.c b/drivers/perf/qcom_l3_pmu.c
index 2887edb4eb0b..f16783d03db7 100644
--- a/drivers/perf/qcom_l3_pmu.c
+++ b/drivers/perf/qcom_l3_pmu.c
@@ -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;

--
2.17.1