On Mon, Jul 20, 2015 at 09:55:50AM -0600, Shuah Khan wrote:
> >> #ifdef CONFIG_MEDIA_CONTROLLER
> >> - if (dev->media_dev) {
> >> - media_device_unregister(dev->media_dev);
> >> - kfree(dev->media_dev);
> >> - dev->media_dev = NULL;
> >> + if (dev->media_dev &&
> >> + media_devnode_is_registered(&dev->media_dev->devnode)) {
> >> + media_device_unregister_entity_notify(dev->media_dev,
> >> + &dev->entity_notify);
> >> + media_device_unregister(dev->media_dev);
> >> + dev->media_dev = NULL;
> >
> >
> > The indenting is slightly off here. It should be:
> >
> > if (dev->media_dev &&
> > media_devnode_is_registered(&dev->media_dev->devnode)) {
> > media_device_unregister_entity_notify(dev->media_dev,
> > &dev->entity_notify);
> > media_device_unregister(dev->media_dev);
> > dev->media_dev = NULL;
> > }
> >
> > Aligning if statements using spaces like that is nicer and checkpatch.pl
> > won't complain.
> >
>
> Yeah. I try to do that whenever. In this case, if I align, the line
> becomes longer than 80 chars adding more things to worry about. In
> such cases, I tend to not worry about aligning.
The main thing is that the body of the if statement is intended 16
spaces instead of 8. Otherwise I wouldn't have commented.
regards,
dan carpenter
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