> Also I'm allocating interrupt resources on interface up, and freeing resources
> on interface down. So if there is an up, down, up sequence then the driver
> will allocate resources twice. In order for devm to work properly, should I
> move all resource allocation into the probe function?

Hi Bryan

It is better to fail early if the resource is not available, so yes, i
would register the interrupt handler in probe.

      Andrew

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