[PATCH v6 3/3] memory: mtk-smi: mt8188: Use devm_pm_runtime_enable

[Friday Yang]

Replace pm_runtime_enable with the devres-enabled version which
can trigger pm_runtime_disable.

Signed-off-by: Friday Yang <friday.yang@xxxxxxxxxxxx>
---
 drivers/memory/mtk-smi.c | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/drivers/memory/mtk-smi.c b/drivers/memory/mtk-smi.c
index f25d46d2ef33..daef6d350419 100644
--- a/drivers/memory/mtk-smi.c
+++ b/drivers/memory/mtk-smi.c
@@ -713,16 +713,17 @@ static int mtk_smi_larb_probe(struct platform_device *pdev)
 	if (ret)
 		goto err_link_remove;

-	pm_runtime_enable(dev);
+	ret = devm_pm_runtime_enable(dev);
+	if (ret)
+		goto err_link_remove;
+
 	platform_set_drvdata(pdev, larb);
 	ret = component_add(dev, &mtk_smi_larb_component_ops);
 	if (ret)
-		goto err_pm_disable;
+		goto err_link_remove;

 	return 0;

-err_pm_disable:
-	pm_runtime_disable(dev);
 err_link_remove:
 	device_link_remove(dev, larb->smi_common_dev);
 	return ret;
@@ -733,7 +734,6 @@ static void mtk_smi_larb_remove(struct platform_device *pdev)
 	struct mtk_smi_larb *larb = platform_get_drvdata(pdev);

 	device_link_remove(&pdev->dev, larb->smi_common_dev);
-	pm_runtime_disable(&pdev->dev);
 	component_del(&pdev->dev, &mtk_smi_larb_component_ops);
 }

@@ -954,7 +954,10 @@ static int mtk_smi_common_probe(struct platform_device *pdev)
 			return ret;
 	}

-	pm_runtime_enable(dev);
+	ret = devm_pm_runtime_enable(dev);
+	if (ret)
+		return ret;
+
 	platform_set_drvdata(pdev, common);
 	return 0;
 }
@@ -965,7 +968,6 @@ static void mtk_smi_common_remove(struct platform_device *pdev)

 	if (common->plat->type == MTK_SMI_GEN2_SUB_COMM)
 		device_link_remove(&pdev->dev, common->smi_common_dev);
-	pm_runtime_disable(&pdev->dev);
 }

 static int __maybe_unused mtk_smi_common_resume(struct device *dev)
--
2.46.0