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@@ -603,9 +603,8 @@ static int platform_uevent(struct device *dev, struct kobj_uevent_env *env)
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*/
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static int platform_match(struct device *dev, struct device_driver *drv)
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{
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- struct platform_device *pdev;
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+ struct platform_device *pdev = to_platform_device(dev);
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- pdev = container_of(dev, struct platform_device, dev);
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return (strcmp(pdev->name, drv->name) == 0);
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}
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@@ -623,26 +622,24 @@ static int platform_legacy_suspend(struct device *dev, pm_message_t mesg)
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static int platform_legacy_suspend_late(struct device *dev, pm_message_t mesg)
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{
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- struct platform_driver *drv = to_platform_driver(dev->driver);
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- struct platform_device *pdev;
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+ struct platform_driver *pdrv = to_platform_driver(dev->driver);
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+ struct platform_device *pdev = to_platform_device(dev);
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int ret = 0;
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- pdev = container_of(dev, struct platform_device, dev);
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- if (dev->driver && drv->suspend_late)
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- ret = drv->suspend_late(pdev, mesg);
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+ if (dev->driver && pdrv->suspend_late)
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+ ret = pdrv->suspend_late(pdev, mesg);
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return ret;
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}
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static int platform_legacy_resume_early(struct device *dev)
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{
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- struct platform_driver *drv = to_platform_driver(dev->driver);
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- struct platform_device *pdev;
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+ struct platform_driver *pdrv = to_platform_driver(dev->driver);
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+ struct platform_device *pdev = to_platform_device(dev);
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int ret = 0;
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- pdev = container_of(dev, struct platform_device, dev);
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- if (dev->driver && drv->resume_early)
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- ret = drv->resume_early(pdev);
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+ if (dev->driver && pdrv->resume_early)
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+ ret = pdrv->resume_early(pdev);
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return ret;
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}
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