[PATCH] mc13783-regulator: fix a memory leak in mc13783_regulator_remove

[Axel Lin]

This patch fixes a memory leak by freeing priv in mc13783_regulator_remove

Signed-off-by: Axel Lin <axel.lin@xxxxxxxxx>
Cc: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
Cc: Liam Girdwood <lrg@xxxxxxxxxxxxxxx>
Cc: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
Cc: Samuel Ortiz <sameo@xxxxxxxxxxxxxxx>
---
 drivers/regulator/mc13783-regulator.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/drivers/regulator/mc13783-regulator.c
b/drivers/regulator/mc13783-regulator.c
index a681f5e..ad036dd 100644
--- a/drivers/regulator/mc13783-regulator.c
+++ b/drivers/regulator/mc13783-regulator.c
@@ -618,9 +618,12 @@ static int __devexit
mc13783_regulator_remove(struct platform_device *pdev)
                dev_get_platdata(&pdev->dev);
        int i;

+       platform_set_drvdata(pdev, NULL);
+
        for (i = 0; i < pdata->num_regulators; i++)
                regulator_unregister(priv->regulators[i]);

+       kfree(priv);
        return 0;
 }

-- 
1.5.4.3
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