diff --git a/drivers/pci/controller/tegra-pcie-edma.c b/drivers/pci/controller/tegra-pcie-edma.c
index f9a267ba..dcefcbe1 100644
--- a/drivers/pci/controller/tegra-pcie-edma.c
+++ b/drivers/pci/controller/tegra-pcie-edma.c
@@ -636,7 +636,7 @@ edma_xfer_status_t tegra_pcie_edma_submit_xfer(void *cookie,
 		dma_ll_virt = &db->desc[ch->db_pos];
 		dma_ll_virt->size = tx_info->desc[i].sz;
 		/* calculate number of packets and add those many headers */
-		total_sz += (u64)(((tx_info->desc[i].sz / ch->desc_sz) + 1) * 30);
+		total_sz +=  (u64)(((tx_info->desc[i].sz / ch->desc_sz) + 1) * 30ULL);
 		total_sz += tx_info->desc[i].sz;
 		dma_ll_virt->sar_low = lower_32_bits(tx_info->desc[i].src);
 		dma_ll_virt->sar_high = upper_32_bits(tx_info->desc[i].src);