iio: adc: aspeed: Fix error handling path

The labels and branching order of the error path of 'aspeed_adc_probe()'
are broken.
Re-order the labels and goto statements.
Signed-off-by: NChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: NJonathan Cameron <Jonathan.Cameron@huawei.com>

drivers/iio/adc/aspeed_adc.c

@@ -243,7 +243,7 @@ static int aspeed_adc_probe(struct platform_device *pdev)
 					 ASPEED_ADC_INIT_POLLING_TIME,
 					 ASPEED_ADC_INIT_TIMEOUT);
 		if (ret)
-			goto scaler_error;
+			goto poll_timeout_error;
 	}
 
 	/* Start all channels in normal mode. */
@@ -274,9 +274,10 @@ static int aspeed_adc_probe(struct platform_device *pdev)
 	writel(ASPEED_OPERATION_MODE_POWER_DOWN,
 		data->base + ASPEED_REG_ENGINE_CONTROL);
 	clk_disable_unprepare(data->clk_scaler->clk);
-reset_error:
-	reset_control_assert(data->rst);
 clk_enable_error:
+poll_timeout_error:
+	reset_control_assert(data->rst);
+reset_error:
 	clk_hw_unregister_divider(data->clk_scaler);
 scaler_error:
 	clk_hw_unregister_divider(data->clk_prescaler);