diff options
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/mtk_iommu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c index 0ad14a7604b1..1f262621ef19 100644 --- a/drivers/iommu/mtk_iommu.c +++ b/drivers/iommu/mtk_iommu.c @@ -645,7 +645,7 @@ static void mtk_iommu_get_resv_regions(struct device *dev, struct iommu_resv_region *region; int prot = IOMMU_WRITE | IOMMU_READ; - if (domid < 0) + if ((int)domid < 0) return; curdom = data->plat_data->iova_region + domid; for (i = 0; i < data->plat_data->iova_region_nr; i++) { |