[PATCH v2 2/3] iommu/amd: Don't call report_iommu_fault()

[Tian, Kevin]

> From: Jason Gunthorpe <jgg at nvidia.com>
> Sent: Friday, November 7, 2025 4:35 AM
> 
> This old style API is only used by drivers/gpu/drm/msm,
> drivers/remoteproc/omap_remoteproc.c, and
> drivers/remoteproc/qcom_q6v5_adsp.c none are used on x86 HW.
> 
> Remove the dead code to discourage new users.
> 
> Signed-off-by: Jason Gunthorpe <jgg at nvidia.com>
> ---
>  drivers/iommu/amd/iommu.c | 7 -------
>  1 file changed, 7 deletions(-)
> 
> diff --git a/drivers/iommu/amd/iommu.c b/drivers/iommu/amd/iommu.c
> index 2e1865daa1cee8..d4d9a5dbfa6333 100644
> --- a/drivers/iommu/amd/iommu.c
> +++ b/drivers/iommu/amd/iommu.c
> @@ -854,13 +854,6 @@ static void amd_iommu_report_page_fault(struct
> amd_iommu *iommu,
>  						   PCI_FUNC(devid),
> domain_id);
>  				goto out;
>  			}
> -
> -			if (!report_iommu_fault(&dev_data->domain-
> >domain,
> -						&pdev->dev, address,
> -						IS_WRITE_REQUEST(flags) ?
> -
> 	IOMMU_FAULT_WRITE :
> -
> 	IOMMU_FAULT_READ))
> -				goto out;
>  		}
> 
>  		if (__ratelimit(&dev_data->rs)) {
> --
> 2.43.0
> 

Remove amd_iommu_report_page_fault() too?