usb: r8a66597-hcd: Convert to module_platform_driver
Use the module_platform_driver macro, move the usb_disabled() check to the probe function and get rid of the rather pointless message on module load. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -2428,6 +2428,9 @@ static int __devinit r8a66597_probe(struct platform_device *pdev)
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int i;
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int i;
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unsigned long irq_trigger;
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unsigned long irq_trigger;
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if (usb_disabled())
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return -ENODEV;
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if (pdev->dev.dma_mask) {
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if (pdev->dev.dma_mask) {
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ret = -EINVAL;
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ret = -EINVAL;
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dev_err(&pdev->dev, "dma not supported\n");
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dev_err(&pdev->dev, "dma not supported\n");
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@ -2552,20 +2555,4 @@ static struct platform_driver r8a66597_driver = {
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},
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},
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};
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};
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static int __init r8a66597_init(void)
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module_platform_driver(r8a66597_driver);
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{
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if (usb_disabled())
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return -ENODEV;
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printk(KERN_INFO KBUILD_MODNAME ": driver %s, %s\n", hcd_name,
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DRIVER_VERSION);
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return platform_driver_register(&r8a66597_driver);
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}
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module_init(r8a66597_init);
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static void __exit r8a66597_cleanup(void)
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{
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platform_driver_unregister(&r8a66597_driver);
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}
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module_exit(r8a66597_cleanup);
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