mfd: fsl-imx25: Use devm_of_platform_populate()

Use devm_of_platform_populate() to be sure that of_platform_depopulate
is called when removing the driver.

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

diff --git a/drivers/mfd/fsl-imx25-tsadc.c b/drivers/mfd/fsl-imx25-tsadc.c
index 190e375dc57a55abf124289f1c2d87fd4d1346fb..b3767c3141e58a0fd9af028ced1ad13f67726c77 100644 (file)
--- a/drivers/mfd/fsl-imx25-tsadc.c
+++ b/drivers/mfd/fsl-imx25-tsadc.c
@@ -129,7 +129,6 @@ static void mx25_tsadc_setup_clk(struct platform_device *pdev,
 static int mx25_tsadc_probe(struct platform_device *pdev)
 {
        struct device *dev = &pdev->dev;
-       struct device_node *np = dev->of_node;
        struct mx25_tsadc *tsadc;
        struct resource *res;
        int ret;
@@ -178,9 +177,7 @@ static int mx25_tsadc_probe(struct platform_device *pdev)
 
        platform_set_drvdata(pdev, tsadc);
 
-       of_platform_populate(np, NULL, NULL, dev);
-
-       return 0;
+       return devm_of_platform_populate(dev);
 }
 
 static const struct of_device_id mx25_tsadc_ids[] = {