lkml.org 
[lkml]   [2019]   [Apr]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2 7/9] iommu/vt-d: use helper pci_dev_id
On Wed, Apr 24, 2019 at 09:16:10PM +0200, Heiner Kallweit wrote:
> Use new helper pci_dev_id() to simplify the code.
>
> Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>

Reviewed-by: Joerg Roedel <jroedel@suse.de>

> ---
> drivers/iommu/intel-iommu.c | 2 +-
> drivers/iommu/intel_irq_remapping.c | 2 +-
> 2 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/iommu/intel-iommu.c b/drivers/iommu/intel-iommu.c
> index d93c4bd7d..3f475a23a 100644
> --- a/drivers/iommu/intel-iommu.c
> +++ b/drivers/iommu/intel-iommu.c
> @@ -1391,7 +1391,7 @@ static void iommu_enable_dev_iotlb(struct device_domain_info *info)
>
> /* pdev will be returned if device is not a vf */
> pf_pdev = pci_physfn(pdev);
> - info->pfsid = PCI_DEVID(pf_pdev->bus->number, pf_pdev->devfn);
> + info->pfsid = pci_dev_id(pf_pdev);
> }
>
> #ifdef CONFIG_INTEL_IOMMU_SVM
> diff --git a/drivers/iommu/intel_irq_remapping.c b/drivers/iommu/intel_irq_remapping.c
> index 634d8f059..4160aa9f3 100644
> --- a/drivers/iommu/intel_irq_remapping.c
> +++ b/drivers/iommu/intel_irq_remapping.c
> @@ -424,7 +424,7 @@ static int set_msi_sid(struct irte *irte, struct pci_dev *dev)
> set_irte_sid(irte, SVT_VERIFY_SID_SQ, SQ_ALL_16, data.alias);
> else
> set_irte_sid(irte, SVT_VERIFY_SID_SQ, SQ_ALL_16,
> - PCI_DEVID(dev->bus->number, dev->devfn));
> + pci_dev_id(dev));
>
> return 0;
> }
> --
> 2.21.0
>

\
 
 \ /
  Last update: 2019-04-26 15:48    [W:0.166 / U:0.308 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site