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-rw-r--r--drivers/iommu/riscv/iommu.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/riscv/iommu.c b/drivers/iommu/riscv/iommu.c
index 670b4302aca8..8f049d4a0e2c 100644
--- a/drivers/iommu/riscv/iommu.c
+++ b/drivers/iommu/riscv/iommu.c
@@ -1278,7 +1278,7 @@ static phys_addr_t riscv_iommu_iova_to_phys(struct iommu_domain *iommu_domain,
dma_addr_t iova)
{
struct riscv_iommu_domain *domain = iommu_domain_to_riscv(iommu_domain);
- unsigned long pte_size;
+ size_t pte_size;
unsigned long *ptr;
ptr = riscv_iommu_pte_fetch(domain, iova, &pte_size);