diff --git a/drivers/dma/tegra210-adma.c b/drivers/dma/tegra210-adma.c
index 6896da8ac7ef6b3cf67e8a2e1f3f28a7856ac248..5c6a5b35898732cc63d502a7153f0e2a0fe1eeb3 100644
--- a/drivers/dma/tegra210-adma.c
+++ b/drivers/dma/tegra210-adma.c
@@ -887,7 +887,7 @@ static int tegra_adma_probe(struct platform_device *pdev)
 	const struct tegra_adma_chip_data *cdata;
 	struct tegra_adma *tdma;
 	struct resource *res_page, *res_base;
-	int ret, i, page_no;
+	int ret, i;
 
 	cdata = of_device_get_match_data(&pdev->dev);
 	if (!cdata) {
@@ -914,9 +914,20 @@ static int tegra_adma_probe(struct platform_device *pdev)
 
 		res_base = platform_get_resource_byname(pdev, IORESOURCE_MEM, "global");
 		if (res_base) {
-			page_no = (res_page->start - res_base->start) / cdata->ch_base_offset;
-			if (page_no <= 0)
+			resource_size_t page_offset, page_no;
+			unsigned int ch_base_offset;
+
+			if (res_page->start < res_base->start)
+				return -EINVAL;
+			page_offset = res_page->start - res_base->start;
+			ch_base_offset = cdata->ch_base_offset;
+			if (!ch_base_offset)
 				return -EINVAL;
+
+			page_no = div_u64(page_offset, ch_base_offset);
+			if (!page_no || page_no > INT_MAX)
+				return -EINVAL;
+
 			tdma->ch_page_no = page_no - 1;
 			tdma->base_addr = devm_ioremap_resource(&pdev->dev, res_base);
 			if (IS_ERR(tdma->base_addr))