diff options
| -rw-r--r-- | drivers/mfd/pcf50633-core.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/mfd/pcf50633-core.c b/drivers/mfd/pcf50633-core.c index 41ab5e34d2ac..c87f7a0a53f8 100644 --- a/drivers/mfd/pcf50633-core.c +++ b/drivers/mfd/pcf50633-core.c @@ -244,20 +244,20 @@ static int pcf50633_probe(struct i2c_client *client, for (i = 0; i < PCF50633_NUM_REGULATORS; i++) { struct platform_device *pdev; + int j; pdev = platform_device_alloc("pcf50633-regulator", i); - if (!pdev) { - dev_err(pcf->dev, "Cannot create regulator %d\n", i); - continue; - } + if (!pdev) + return -ENOMEM; pdev->dev.parent = pcf->dev; - if (platform_device_add_data(pdev, &pdata->reg_init_data[i], - sizeof(pdata->reg_init_data[i])) < 0) { + ret = platform_device_add_data(pdev, &pdata->reg_init_data[i], + sizeof(pdata->reg_init_data[i])); + if (ret) { platform_device_put(pdev); - dev_err(pcf->dev, "Out of memory for regulator parameters %d\n", - i); - continue; + for (j = 0; j < i; j++) + platform_device_put(pcf->regulator_pdev[j]); + return ret; } pcf->regulator_pdev[i] = pdev; |