mtd: onenand: return proper error if regulator_get fails

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/mtd/onenand/omap2.c b/drivers/mtd/onenand/omap2.c
index a916dec29215..0d9073d4e417 100644
--- a/drivers/mtd/onenand/omap2.c
+++ b/drivers/mtd/onenand/omap2.c
@@ -741,6 +741,7 @@ static int __devinit omap2_onenand_probe(struct platform_device *pdev)
                 c->regulator = regulator_get(&pdev->dev, "vonenand");
                 if (IS_ERR(c->regulator)) {
                         dev_err(&pdev->dev,  "Failed to get regulator\n");
+                        r = PTR_ERR(c->regulator);
                         goto err_release_dma;
                 }
                 c->onenand.enable = omap2_onenand_enable;