The ADC ad7192 is a sigma delta ADC with a sequencer that does not
require a disable_one callback as all enable channel bits are within
the same register.
Remove the requirement of the disable_one callback for sigma delta ADCs
with a sequencer.
This patch could be squashed with the commit that it fixes from patch
series: Add support for AD411x
Fixes: a25a0aab2187 ("iio: adc: ad_sigma_delta: add disable_one callback")
Signed-off-by: Dumitru Ceclan <dumitru.ceclan@xxxxxxxxxx>
---
drivers/iio/adc/ad_sigma_delta.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/iio/adc/ad_sigma_delta.c b/drivers/iio/adc/ad_sigma_delta.c
index d6b5fca034a0..8c062b0d26e3 100644
--- a/drivers/iio/adc/ad_sigma_delta.c
+++ b/drivers/iio/adc/ad_sigma_delta.c
@@ -672,11 +672,6 @@ int ad_sd_init(struct ad_sigma_delta *sigma_delta, struct iio_dev *indio_dev,
dev_err(&spi->dev, "ad_sigma_delta_info lacks disable_all().\n");
return -EINVAL;
}
-
- if (!info->disable_one) {
- dev_err(&spi->dev, "ad_sigma_delta_info lacks disable_one().\n");
- return -EINVAL;
- }
}
if (info->irq_line)
--
2.43.0
