diff options
Diffstat (limited to 'drivers/iommu/sun50i-iommu.c')
| -rw-r--r-- | drivers/iommu/sun50i-iommu.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/iommu/sun50i-iommu.c b/drivers/iommu/sun50i-iommu.c index 3c834854eda1..41484a5a399b 100644 --- a/drivers/iommu/sun50i-iommu.c +++ b/drivers/iommu/sun50i-iommu.c @@ -401,8 +401,8 @@ static void sun50i_iommu_flush_iotlb_all(struct iommu_domain *domain) spin_unlock_irqrestore(&iommu->iommu_lock, flags); } -static void sun50i_iommu_iotlb_sync_map(struct iommu_domain *domain, - unsigned long iova, size_t size) +static int sun50i_iommu_iotlb_sync_map(struct iommu_domain *domain, + unsigned long iova, size_t size) { struct sun50i_iommu_domain *sun50i_domain = to_sun50i_domain(domain); struct sun50i_iommu *iommu = sun50i_domain->iommu; @@ -411,6 +411,8 @@ static void sun50i_iommu_iotlb_sync_map(struct iommu_domain *domain, spin_lock_irqsave(&iommu->iommu_lock, flags); sun50i_iommu_zap_range(iommu, iova, size); spin_unlock_irqrestore(&iommu->iommu_lock, flags); + + return 0; } static void sun50i_iommu_iotlb_sync(struct iommu_domain *domain, |