diff options
Diffstat (limited to 'drivers/power/supply/ab8500_charger.c')
| -rw-r--r-- | drivers/power/supply/ab8500_charger.c | 37 |
1 files changed, 15 insertions, 22 deletions
diff --git a/drivers/power/supply/ab8500_charger.c b/drivers/power/supply/ab8500_charger.c index d4b7bd68451b..ac77c8882d17 100644 --- a/drivers/power/supply/ab8500_charger.c +++ b/drivers/power/supply/ab8500_charger.c @@ -3375,36 +3375,29 @@ static int ab8500_charger_probe(struct platform_device *pdev) di->parent = dev_get_drvdata(pdev->dev.parent); /* Get ADC channels */ - di->adc_main_charger_v = devm_iio_channel_get(dev, - "main_charger_v"); + di->adc_main_charger_v = devm_iio_channel_get(dev, "main_charger_v"); if (IS_ERR(di->adc_main_charger_v)) { - if (PTR_ERR(di->adc_main_charger_v) == -ENODEV) - return -EPROBE_DEFER; - dev_err(dev, "failed to get ADC main charger voltage\n"); - return PTR_ERR(di->adc_main_charger_v); + ret = dev_err_probe(dev, PTR_ERR(di->adc_main_charger_v), + "failed to get ADC main charger voltage\n"); + return ret; } - di->adc_main_charger_c = devm_iio_channel_get(dev, - "main_charger_c"); + di->adc_main_charger_c = devm_iio_channel_get(dev, "main_charger_c"); if (IS_ERR(di->adc_main_charger_c)) { - if (PTR_ERR(di->adc_main_charger_c) == -ENODEV) - return -EPROBE_DEFER; - dev_err(dev, "failed to get ADC main charger current\n"); - return PTR_ERR(di->adc_main_charger_c); + ret = dev_err_probe(dev, PTR_ERR(di->adc_main_charger_c), + "failed to get ADC main charger current\n"); + return ret; } di->adc_vbus_v = devm_iio_channel_get(dev, "vbus_v"); if (IS_ERR(di->adc_vbus_v)) { - if (PTR_ERR(di->adc_vbus_v) == -ENODEV) - return -EPROBE_DEFER; - dev_err(dev, "failed to get ADC USB charger voltage\n"); - return PTR_ERR(di->adc_vbus_v); + ret = dev_err_probe(dev, PTR_ERR(di->adc_vbus_v), + "failed to get ADC USB charger voltage\n"); + return ret; } - di->adc_usb_charger_c = devm_iio_channel_get(dev, - "usb_charger_c"); + di->adc_usb_charger_c = devm_iio_channel_get(dev, "usb_charger_c"); if (IS_ERR(di->adc_usb_charger_c)) { - if (PTR_ERR(di->adc_usb_charger_c) == -ENODEV) - return -EPROBE_DEFER; - dev_err(dev, "failed to get ADC USB charger current\n"); - return PTR_ERR(di->adc_usb_charger_c); + ret = dev_err_probe(dev, PTR_ERR(di->adc_usb_charger_c), + "failed to get ADC USB charger current\n"); + return ret; } /* initialize lock */ |