diff options
Diffstat (limited to 'drivers/power/generic-adc-battery.c')
| -rw-r--r-- | drivers/power/generic-adc-battery.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/power/generic-adc-battery.c b/drivers/power/generic-adc-battery.c index 836816b82cb..59a1421f928 100644 --- a/drivers/power/generic-adc-battery.c +++ b/drivers/power/generic-adc-battery.c @@ -284,8 +284,8 @@ static int gab_probe(struct platform_device *pdev) * based on the channel supported by consumer device. */ for (chan = 0; chan < ARRAY_SIZE(gab_chan_name); chan++) { - adc_bat->channel[chan] = iio_channel_get(dev_name(&pdev->dev), - gab_chan_name[chan]); + adc_bat->channel[chan] = iio_channel_get(&pdev->dev, + gab_chan_name[chan]); if (IS_ERR(adc_bat->channel[chan])) { ret = PTR_ERR(adc_bat->channel[chan]); adc_bat->channel[chan] = NULL; @@ -299,8 +299,10 @@ static int gab_probe(struct platform_device *pdev) } /* none of the channels are supported so let's bail out */ - if (index == ARRAY_SIZE(gab_chan_name)) + if (index == 0) { + ret = -ENODEV; goto second_mem_fail; + } /* * Total number of properties is equal to static properties |