Re: [PATCH 07/23] pci, dmar: Update dmar units devices list during hotplug

Yinghai Lu
2012-03-09T17:33:00Z

On Fri, Mar 9, 2012 at 9:25 AM, Bjorn Helgaas <bhelgaas@google.com> wrote:
>
> Well, it looks like you can change both save_dev_dmaru() *and*
> get_dev_dmaru() to take a struct pci_dev *.  I assumed that would be
> obvious.

no.

get_dev_dmaru() have to use bus/devfn to retrieve the dev pointer.

Yinghai