drm/mediatek: Replace drm_dev_unref with drm_dev_put

This patch unifies the naming of DRM functions for reference counting of struct drm_device. The resulting code is more aligned with the rest of the Linux kernel interfaces.

Signed-off-by Thomas Zimmermann <[email protected]>

---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

drivers/gpu/drm/mediatek/mtk_drm_drv.c +2 -2

index a2ca90fc403c..5d024a154e1a 100644
@@ -341,7 +341,7 @@ static int mtk_drm_bind(struct device *dev)
 err_deinit:
 	mtk_drm_kms_deinit(drm);
 err_free:
-	drm_dev_unref(drm);
+	drm_dev_put(drm);
 	return ret;
 }
 

@@ -350,7 +350,7 @@ static void mtk_drm_unbind(struct device *dev)
 	struct mtk_drm_private *private = dev_get_drvdata(dev);
 
 	drm_dev_unregister(private->drm);
-	drm_dev_unref(private->drm);
+	drm_dev_put(private->drm);
 	private->drm = NULL;
 }
 

Quoted 38 lines · Thomas Zimmermann

This patch unifies the naming of DRM functions for reference counting of struct drm_device. The resulting code is more aligned with the rest of the Linux kernel interfaces.

Signed-off-by Thomas Zimmermann <[email protected]>

---
 drivers/gpu/drm/mediatek/mtk_drm_drv.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

drivers/gpu/drm/mediatek/mtk_drm_drv.c +3 -3

index a2ca90fc403c..5d024a154e1a 100644
@@ -341,7 +341,7 @@ static int mtk_drm_bind(struct device *dev)
 err_deinit:
 	mtk_drm_kms_deinit(drm);
 err_free:
-	drm_dev_unref(drm);
+	drm_dev_put(drm);
 	return ret;
 }
 

@@ -350,7 +350,7 @@ static void mtk_drm_unbind(struct device *dev)
 	struct mtk_drm_private *private = dev_get_drvdata(dev);
 
 	drm_dev_unregister(private->drm);
-	drm_dev_unref(private->drm);
+	drm_dev_put(private->drm);
 	private->drm = NULL;
 }
 

@@ -504,7 +504,7 @@ static int mtk_drm_remove(struct platform_device *pdev)
 
 	drm_dev_unregister(drm);
 	mtk_drm_kms_deinit(drm);
-	drm_dev_unref(drm);
+	drm_dev_put(drm);
 

drivers/gpu/drm/mediatek/mtk_drm_drv.c static int mtk_drm_remove(struct platform_device *pdev) · line 510

Quoted 2 lines

drivers/gpu/drm/mediatek/mtk_drm_drv.c +0 -0

 	component_master_del(&pdev->dev, &mtk_drm_ops);
 	pm_runtime_disable(&pdev->dev);

Reviewed-by Philipp Zabel <[email protected]>

regards
Philipp