diff options
Diffstat (limited to 'drivers/power/supply/lp8788-charger.c')
| -rw-r--r-- | drivers/power/supply/lp8788-charger.c | 18 |
1 files changed, 2 insertions, 16 deletions
diff --git a/drivers/power/supply/lp8788-charger.c b/drivers/power/supply/lp8788-charger.c index 84a206f42a8e..e7931ffb7151 100644 --- a/drivers/power/supply/lp8788-charger.c +++ b/drivers/power/supply/lp8788-charger.c @@ -572,27 +572,14 @@ static void lp8788_setup_adc_channel(struct device *dev, return; /* ADC channel for battery voltage */ - chan = iio_channel_get(dev, pdata->adc_vbatt); + chan = devm_iio_channel_get(dev, pdata->adc_vbatt); pchg->chan[LP8788_VBATT] = IS_ERR(chan) ? NULL : chan; /* ADC channel for battery temperature */ - chan = iio_channel_get(dev, pdata->adc_batt_temp); + chan = devm_iio_channel_get(dev, pdata->adc_batt_temp); pchg->chan[LP8788_BATT_TEMP] = IS_ERR(chan) ? NULL : chan; } -static void lp8788_release_adc_channel(struct lp8788_charger *pchg) -{ - int i; - - for (i = 0; i < LP8788_NUM_CHG_ADC; i++) { - if (!pchg->chan[i]) - continue; - - iio_channel_release(pchg->chan[i]); - pchg->chan[i] = NULL; - } -} - static ssize_t lp8788_show_charger_status(struct device *dev, struct device_attribute *attr, char *buf) { @@ -735,7 +722,6 @@ static int lp8788_charger_remove(struct platform_device *pdev) flush_work(&pchg->charger_work); lp8788_irq_unregister(pdev, pchg); lp8788_psy_unregister(pchg); - lp8788_release_adc_channel(pchg); return 0; } |