diff --git a/arch/mips/pci/pci-rt3883.c b/arch/mips/pci/pci-rt3883.c
index adeff2bfe4cdd35ecd00419c4e8fd1338f2b4d51..72919aeef42b314d90c9ec451b149a508a4866a1 100644
--- a/arch/mips/pci/pci-rt3883.c
+++ b/arch/mips/pci/pci-rt3883.c
@@ -436,9 +436,6 @@ static int rt3883_pci_probe(struct platform_device *pdev)
 		return -ENOMEM;
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
-	if (!res)
-		return -EINVAL;
-
 	rpc->base = devm_ioremap_resource(dev, res);
 	if (IS_ERR(rpc->base))
 		return PTR_ERR(rpc->base);