thermal/drivers/hisi: Remove redundant dev_err call in hisi_thermal_probe()

There is a error message within devm_ioremap_resource
already, so remove the dev_err call to avoid redundant
error message.
Reported-by: NHulk Robot <hulkci@huawei.com>
Signed-off-by: NYe Bin <yebin10@huawei.com>
Signed-off-by: NDaniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210409075224.2109503-1-yebin10@huawei.com

drivers/thermal/hisi_thermal.c

@@ -572,10 +572,8 @@ static int hisi_thermal_probe(struct platform_device *pdev)
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	data->regs = devm_ioremap_resource(dev, res);
-	if (IS_ERR(data->regs)) {
-		dev_err(dev, "failed to get io address\n");
+	if (IS_ERR(data->regs))
 		return PTR_ERR(data->regs);
-	}
 
 	ret = data->ops->probe(data);
 	if (ret)