Re: /dev nodes deletion.

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Daniel Baluta <daniel.baluta@xxxxxxxxx> writes:

> Hi,
>
> I'm writing a character device driver which handles 2 PCI devices. I want that
> when loading the module /dev/x0 and /dev/x1 entries to be created.
> Also i want that when  unloading the module these entries to be deleted.
>
> The simplified code looks like this:

You probably will reach more people by avoiding your own ad hoc
notation for showing code.  C is a common language here.

...
> @exit
> pci_unregister_driver();
> class_destroy(class);

The aoe driver is pretty simple.  You can see what it does at unload
for its character devices in drivers/block/aoe/aoechr.c:aoechr_exit,
where unregister_chrdev looks relevant.

-- 
  Ed Cashin <ecashin@xxxxxxxxxx>
  Find experimental aoe Linux driver patches at
  http://coraid.typepad.com/aoe_linux_proving_grounds/


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