diff options
Diffstat (limited to 'drivers/iio/adc/ti_am335x_adc.c')
| -rw-r--r-- | drivers/iio/adc/ti_am335x_adc.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/iio/adc/ti_am335x_adc.c b/drivers/iio/adc/ti_am335x_adc.c index 80df5a377d30..cafb1dcadc48 100644 --- a/drivers/iio/adc/ti_am335x_adc.c +++ b/drivers/iio/adc/ti_am335x_adc.c @@ -693,16 +693,12 @@ static int __maybe_unused tiadc_suspend(struct device *dev) { struct iio_dev *indio_dev = dev_get_drvdata(dev); struct tiadc_device *adc_dev = iio_priv(indio_dev); - struct ti_tscadc_dev *tscadc_dev; unsigned int idle; - tscadc_dev = ti_tscadc_dev_get(to_platform_device(dev)); - if (!device_may_wakeup(tscadc_dev->dev)) { - idle = tiadc_readl(adc_dev, REG_CTRL); - idle &= ~(CNTRLREG_TSCSSENB); - tiadc_writel(adc_dev, REG_CTRL, (idle | - CNTRLREG_POWERDOWN)); - } + idle = tiadc_readl(adc_dev, REG_CTRL); + idle &= ~(CNTRLREG_TSCSSENB); + tiadc_writel(adc_dev, REG_CTRL, (idle | + CNTRLREG_POWERDOWN)); return 0; } |