parent
0ba9ecbebb
commit
efdd665289
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@ -213,7 +213,6 @@ static int demo_setup_cdev(struct demo_dev *devp, int index)
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cdev_init(&devp->cdev, &demo_fops);
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cdev_init(&devp->cdev, &demo_fops);
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devp->cdev.owner = THIS_MODULE;
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devp->cdev.owner = THIS_MODULE;
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devp->cdev.ops = &demo_fops;
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err = cdev_add(&devp->cdev, devno, 1);
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err = cdev_add(&devp->cdev, devno, 1);
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if(err)
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if(err)
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{
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{
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