From: Douglas Miller <dougm...@linux.vnet.ibm.com>
Date: Fri, 4 Mar 2016 15:36:56 -0600
> The adapter->pcicfg resource is either mapped via pci_iomap() or
> derived from adapter->db. During be_remove() this resource was ignored
> and so could remain mapped after remove.
>
> Add a flag to track whether adapter->pcicfg was mapped or not, then
> use that flag in be_unmap_pci_bars() to unmap if required.
>
> Fixes: 25848c901 ("use PCI MMIO read instead of config read for errors")
>
> Signed-off-by: Douglas Miller <dougm...@linux.vnet.ibm.com>
Applied.
