On Fri, Apr 08, 2016 at 02:54:41PM +1000, Alexey Kardashevskiy wrote:
> This removes iommu_group_get_iommudata() as the result is never used.
> As this is a minor cleanup, no change in behavior is expected.
>
> Signed-off-by: Alexey Kardashevskiy <aik@xxxxxxxxx>
Reviewed-by: David Gibson <david@xxxxxxxxxxxxxxxxxxxxx>
> ---
> drivers/vfio/vfio_iommu_spapr_tce.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/vfio/vfio_iommu_spapr_tce.c b/drivers/vfio/vfio_iommu_spapr_tce.c
> index 0582b72..6419566 100644
> --- a/drivers/vfio/vfio_iommu_spapr_tce.c
> +++ b/drivers/vfio/vfio_iommu_spapr_tce.c
> @@ -331,14 +331,12 @@ static void tce_iommu_free_table(struct iommu_table *tbl);
> static void tce_iommu_release(void *iommu_data)
> {
> struct tce_container *container = iommu_data;
> - struct iommu_table_group *table_group;
> struct tce_iommu_group *tcegrp;
> long i;
>
> while (tce_groups_attached(container)) {
> tcegrp = list_first_entry(&container->group_list,
> struct tce_iommu_group, next);
> - table_group = iommu_group_get_iommudata(tcegrp->grp);
> tce_iommu_detach_group(iommu_data, tcegrp->grp);
> }
>
--
David Gibson | I'll have my music baroque, and my code
david AT gibson.dropbear.id.au | minimalist, thank you. NOT _the_ _other_
| _way_ _around_!
http://www.ozlabs.org/~dgibson
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