diff options
Diffstat (limited to 'drivers/iommu/io-pgtable-arm-v7s.c')
| -rw-r--r-- | drivers/iommu/io-pgtable-arm-v7s.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/iommu/io-pgtable-arm-v7s.c b/drivers/iommu/io-pgtable-arm-v7s.c index 6961fc393f0b..2ca08dc9331c 100644 --- a/drivers/iommu/io-pgtable-arm-v7s.c +++ b/drivers/iommu/io-pgtable-arm-v7s.c @@ -660,16 +660,11 @@ static int arm_v7s_unmap(struct io_pgtable_ops *ops, unsigned long iova, size_t size) { struct arm_v7s_io_pgtable *data = io_pgtable_ops_to_data(ops); - size_t unmapped; if (WARN_ON(upper_32_bits(iova))) return 0; - unmapped = __arm_v7s_unmap(data, iova, size, 1, data->pgd); - if (unmapped) - io_pgtable_tlb_sync(&data->iop); - - return unmapped; + return __arm_v7s_unmap(data, iova, size, 1, data->pgd); } static phys_addr_t arm_v7s_iova_to_phys(struct io_pgtable_ops *ops, |