Subject: Re: can: About Socket CAN with MSI issue

From: Wolfgang Grandegger <[email-masked]>
Date: Wed, 27 Oct 2010 09:31:50 +0200

On 10/27/2010 06:29 AM, Tomoya MORINAGA wrote:
> We have faced issue when our CAN diriver whose MSI is enabled, after installing the driver,
> once remove the driver and install the driver again,
> As a result, interupt handler of the driver is not called again.
> 
> Do you have any information or suggestion about the above issue?

Not really, the remove functions looks ok, apart from the fact, that
pch_can_reset() is called *after* pci_iounmap().

Wolfgang.