regulator: gpio-regulator: Remove unneeded OOM error message

There is no need to print an OOM message after devm_kzalloc, since there is
a generic OOM message in place.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
(cherry picked from commit 9c25960cbba1fb452adf6a7b9d740fc4358f7d92)
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/drivers/regulator/gpio-regulator.c b/drivers/regulator/gpio-regulator.c
index c0a1d00..bad44f3 100644 (file)
--- a/drivers/regulator/gpio-regulator.c
+++ b/drivers/regulator/gpio-regulator.c
@@ -239,10 +239,8 @@ static int gpio_regulator_probe(struct platform_device *pdev)
 
        drvdata = devm_kzalloc(&pdev->dev, sizeof(struct gpio_regulator_data),
                               GFP_KERNEL);
-       if (drvdata == NULL) {
-               dev_err(&pdev->dev, "Failed to allocate device data\n");
+       if (drvdata == NULL)
                return -ENOMEM;
-       }
 
        drvdata->desc.name = kstrdup(config->supply_name, GFP_KERNEL);
        if (drvdata->desc.name == NULL) {