On Wed, 24 Feb 2016 13:43:54 -0600
Bjorn Helgaas <bhelg...@google.com> wrote:
> From: Jacek Lawrynowicz <jacek.lawrynow...@intel.com>
>
> One of the quirks that adds DMA aliases logs an informational message in
> dmesg. Move that to pci_add_dma_alias() so all users log the message
> consistently. No functional change intended (except extra message).
> ---
> drivers/pci/pci.c | 2 ++
> drivers/pci/quirks.c | 6 +-----
> 2 files changed, 3 insertions(+), 5 deletions(-)
Needs a Sign-off, otherwise:
Reviewed-by: Alex Williamson <alex.william...@redhat.com>
>
> diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
> index 7fccc8a..8b0a637 100644
> --- a/drivers/pci/pci.c
> +++ b/drivers/pci/pci.c
> @@ -4580,6 +4580,8 @@ void pci_add_dma_alias(struct pci_dev *dev, u8 devfn)
> {
> dev->dma_alias_devfn = PCI_DEVFN(PCI_SLOT(dev->devfn), 0);
> dev->dev_flags |= PCI_DEV_FLAGS_DMA_ALIAS_DEVFN;
> + dev_info(&dev->dev, "Enabling fixed DMA alias to %02x.%d\n",
> + PCI_SLOT(devfn), PCI_FUNC(devfn));
> }
>
> bool pci_device_is_present(struct pci_dev *pdev)
> diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c
> index df28dce..cf023ea 100644
> --- a/drivers/pci/quirks.c
> +++ b/drivers/pci/quirks.c
> @@ -3662,12 +3662,8 @@ static void quirk_fixed_dma_alias(struct pci_dev *dev)
> const struct pci_device_id *id;
>
> id = pci_match_id(fixed_dma_alias_tbl, dev);
> - if (id) {
> + if (id)
> pci_add_dma_alias(dev, id->driver_data);
> - dev_info(&dev->dev, "Enabling fixed DMA alias to %02x.%d\n",
> - PCI_SLOT(id->driver_data),
> - PCI_FUNC(id->driver_data));
> - }
> }
>
> DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ADAPTEC2, 0x0285,
> quirk_fixed_dma_alias);
>
_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu
