diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c
index 81ba44510b7545ba888242322a816d4af2cfbb73..633268e9d550de7001999052f2692239b4754f6b 100644
--- a/drivers/remoteproc/imx_rproc.c
+++ b/drivers/remoteproc/imx_rproc.c
@@ -269,10 +269,9 @@ static int imx_rproc_addr_init(struct imx_rproc *priv,
 
 		priv->mem[b].cpu_addr = devm_ioremap(&pdev->dev,
 						     att->sa, att->size);
-		if (IS_ERR(priv->mem[b].cpu_addr)) {
+		if (!priv->mem[b].cpu_addr) {
 			dev_err(dev, "devm_ioremap_resource failed\n");
-			err = PTR_ERR(priv->mem[b].cpu_addr);
-			return err;
+			return -ENOMEM;
 		}
 		priv->mem[b].sys_addr = att->sa;
 		priv->mem[b].size = att->size;