mfd: exynos: 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/exynos-lpass.c b/drivers/mfd/exynos-lpass.c
index 0bf3aeb..ca829f8 100644 (file)
--- a/drivers/mfd/exynos-lpass.c
+++ b/drivers/mfd/exynos-lpass.c
@@ -138,7 +138,7 @@ static int exynos_lpass_probe(struct platform_device *pdev)
        pm_runtime_enable(dev);
        exynos_lpass_enable(lpass);
 
-       return of_platform_populate(dev->of_node, NULL, NULL, dev);
+       return devm_of_platform_populate(dev);
 }
 
 static int exynos_lpass_remove(struct platform_device *pdev)