Re: [PATCH v4 0/4 resend] Introduce device assignment flag operation helper function

[Bjorn Helgaas <bhelgaas@google.com>]

On Tue, Sep 09, 2014 at 10:21:24AM +0800, Ethan Zhao wrote:
> This patch set introduces three PCI device flag operation helper functions
> when set pci device PF/VF to assigned or deassigned status also check it.
> and patch 2,3,4 apply these helper functions to KVM,XEN and PCI.
> 
> v2: simplify unnecessory ternary operation in function pci_is_dev_assigned().
> v3: amend helper function naming.
> v4: fix incorrect type in return expression warning found by Fengguang Wu.
> 
> Appreciate suggestion from
> alex.williamson@redhat.com,
> david.vrabel@citrix.com,
> alexander.h.duyck@intel.com
> 
> Resend for v3.18 building.

Applied to pci/virtualization for v3.18, thanks.

> 
> Thanks,
> Ethan
> ---
> Ethan Zhao (4):
>   PCI: introduce helper functions for device flag operation
>   KVM: use pci device flag operation helper functions
>   xen-pciback: use pci device flag operation helper function
>   PCI: use device flag operation helper function in iov.c
> 
>  drivers/pci/iov.c                  |    2 +-
>  drivers/xen/xen-pciback/pci_stub.c |    4 ++--
>  include/linux/pci.h                |   13 +++++++++++++
>  virt/kvm/assigned-dev.c            |    2 +-
>  virt/kvm/iommu.c                   |    4 ++--
>  5 files changed, 19 insertions(+), 6 deletions(-)
>