diff options
Diffstat (limited to 'drivers/iommu/sun50i-iommu.c')
| -rw-r--r-- | drivers/iommu/sun50i-iommu.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/iommu/sun50i-iommu.c b/drivers/iommu/sun50i-iommu.c index 989d87aa4426..a52f52eff7c8 100644 --- a/drivers/iommu/sun50i-iommu.c +++ b/drivers/iommu/sun50i-iommu.c @@ -483,7 +483,6 @@ static u32 *sun50i_dte_get_page_table(struct sun50i_iommu_domain *sun50i_domain, dma_addr_t iova, gfp_t gfp) { struct sun50i_iommu *iommu = sun50i_domain->iommu; - unsigned long flags; u32 *page_table; u32 *dte_addr; u32 old_dte; @@ -556,7 +555,6 @@ static size_t sun50i_iommu_unmap(struct iommu_domain *domain, unsigned long iova size_t size, struct iommu_iotlb_gather *gather) { struct sun50i_iommu_domain *sun50i_domain = to_sun50i_domain(domain); - struct sun50i_iommu *iommu = sun50i_domain->iommu; phys_addr_t pt_phys; dma_addr_t pte_dma; u32 *pte_addr; @@ -746,7 +744,6 @@ static int sun50i_iommu_attach_device(struct iommu_domain *domain, static struct iommu_device *sun50i_iommu_probe_device(struct device *dev) { struct sun50i_iommu *iommu; - struct iommu_group *group; iommu = sun50i_iommu_from_dev(dev); if (!iommu) |