diff --git a/drivers/staging/media/sunxi/cedrus/cedrus_hw.c b/drivers/staging/media/sunxi/cedrus/cedrus_hw.c
index 570a9165dd5d8ac8621c44446370c33a0ffc5c87..93347d3ba360aecd5446543da38debe2515518da 100644
--- a/drivers/staging/media/sunxi/cedrus/cedrus_hw.c
+++ b/drivers/staging/media/sunxi/cedrus/cedrus_hw.c
@@ -138,7 +138,6 @@ static irqreturn_t cedrus_irq(int irq, void *data)
 int cedrus_hw_probe(struct cedrus_dev *dev)
 {
 	const struct cedrus_variant *variant;
-	struct resource *res;
 	int irq_dec;
 	int ret;
 
@@ -217,8 +216,7 @@ int cedrus_hw_probe(struct cedrus_dev *dev)
 		goto err_sram;
 	}
 
-	res = platform_get_resource(dev->pdev, IORESOURCE_MEM, 0);
-	dev->base = devm_ioremap_resource(dev->dev, res);
+	dev->base = devm_platform_ioremap_resource(dev->pdev, 0);
 	if (IS_ERR(dev->base)) {
 		dev_err(dev->dev, "Failed to map registers\n");