thermal/drivers/hisi: Simplify with dev_err_probe()

Error handling in probe() can be a bit simpler with dev_err_probe().
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240709-thermal-probe-v1-6-241644e2b6e0@linaro.orgSigned-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>

drivers/thermal/hisi_thermal.c

@@ -388,15 +388,10 @@ static int hi6220_thermal_probe(struct hisi_thermal_data *data)
 {
 	struct platform_device *pdev = data->pdev;
 	struct device *dev = &pdev->dev;
-	int ret;
 
 	data->clk = devm_clk_get(dev, "thermal_clk");
-	if (IS_ERR(data->clk)) {
-		ret = PTR_ERR(data->clk);
-		if (ret != -EPROBE_DEFER)
-			dev_err(dev, "failed to get thermal clk: %d\n", ret);
-		return ret;
-	}
+	if (IS_ERR(data->clk))
+		return dev_err_probe(dev, PTR_ERR(data->clk), "failed to get thermal clk\n");
 
 	data->sensor = devm_kzalloc(dev, sizeof(*data->sensor), GFP_KERNEL);
 	if (!data->sensor)